FIPY PYCOM | Alldatasheet
Document overview
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Technical content
WiFi/Bluetooth 4.2 radio External LoRa and Sigfox antenna connector WS2812 RGB LED 3V3 Ultra–Low–Noise switching regulator Nano SIM socket LTE CAT M1 / NB1 antenna connector LoRa and Sigfox transceiver 8MB flash memory 4MB RAM LTE CAT M1 / NB1 transceiver Reset switch RF switch Internal WiFi and Bluetooth Antenna
1.0 Overview
With Sigfox, LoRa, WiFi, BLE and cellular LTE–CAT M1/ NB1, the FiPy is the latest Pycom MicroPython enabled micro controller on the market today – the perfect enterprise grade IoT platform for your connected Things. Create and connect your things everywhere. Fast.
2.0 Features
– Five Networks: WiFi, BLE, cellular LTE–CAT M1/NB1, LoRa and Sigfox – Powerful CPU. – Can also double up as a Nano LoRa gateway – MicroPython enabled – Fits in a standard breadboard (with headers) – Ultra–low power usage: a fraction compared to other connected micro controllers – World ready, one product covers all LTE–M bands Size 55mm x 20mm x 3.5mm Temperature Range –20 to +85 °C
3.0 Specifications
3.1 CPU
– Xtensa® dual–core 32–bit LX6 microprocessor(s), up to 600 DMIPS – Hardware floating point acceleration – Python multi–threading – An extra ULP–coprocessor that can monitor GPIOs, the ADC channels and control most of the internal peripherals during deep–sleep mode while only consuming 25uA.
3.2 Memory
– RAM: 520KB + 4MB – External flash: 8MB
3.3 WiFi
– 802.11b/g/n 16mbps
3.4 Bluetooth
– Low energy and classic
3.5 LoRa
– LoRaWAN stack – Class A and C devices – Node range: Up to 40km – Nano–gateway: Up to 22km (Capacity up to 100 nodes)
3.6 Sigfox
– Class 0 device. Maximum Tx power: +14dBm(Europe) +22dBm (America) +22dBm (Australia and New Zealand) – Node range: Up to 50km
3.7 LTE CAT–M1/NB–IoT
– One single chip for both CAT M1 and NB1 – 3GPP release 13 LTE Advanced Pro – Supports narrowband LTE UE categories M1/NB1 – Integrated baseband, RF, RAM memory and power management – Reduced TX power class option – Peak power estimations: TX current = 420mA peak @1.5Watt RX current = 330mA peak @1.2Watt – Extended DRX (eDRX) and PSM features for long sleep duration use cases
3.8 RTC
– Running at 32KHz
3.9 Security
– SSL/TLS support – WPA Enterprise security
3.10 Hash / encryption
– SHA – MD5 – DES – AES
4.0 Block Diagram
Figure 1 – System block diagram
5.0 Pinout
Sigfox Model: FiPy 1.0 IC FCC RCM WiFi / Bluetooth External Antenna Connector Reset Button WS2812 LEDLoRa/Sigfox External Antenna Connector Connected to the LoRa/Sigfox radio Pinout diagram GND 3V3 P10 RX0 TX0 TX1 RX1 PROGRAM Port SDA SCL P11 P12 CLK MOSI MISO P23 P22 P21 LTE_TX LTE_RTS LTE_RX LTE_CTS P16 P14 P13 ADC2_6 ADC2_8 ADC2_9 ADC1_5 ADC1_4 ADC1_6 ADC1_7 ADC1_3 ADC1_2 ADC1_1 ADC1_0ADCPA ADCPA EMACTXD2 U0TXD U0RTSVSPIWP VSPIHD MTCK MTDI MTD0HSPICS0 HSPIWP HSPIQ HSPIID SDDATA2 SDDATA0 SDDATA3 HS2DATA2 HS2DATA3 HSPIHD SDCMD SDDATA1 HS2CMD HS2DATA1 CLKOUT1RGB_LED CLKOUT3 CLKOUT2 U0RXD EMACRXD0 EMACRXD1 EMACTXCLK EMACRXD2 EMACTXER EMACRXD3 EMACTXD3 EMACRXER EMACTXD1 EMACTXEN ADC2_1 ADC2_0 ADC2_3 ADC2_2 ADC2_5 ADC2_4 RTCIO16 RTCIO6 RTCIO7 RTCIO8 RTCIO9 RTCIO4 RTCIO5 RTCIO3 RTCIO2 RTCIO1 RTCIO0 RTCIO11 RTCIO10 RTCIO13 RTCIO12 RTCIO15 RTCIO14 Touch1 Touch0 Touch3 Touch6 MTMS HSPICLK SDCLK HS2CLK DAC_1 DAC_2 Touch8 Touch9 Touch2 Touch5 Touch4 ChipPURST GPIO3 GPIO1 GPIO0 GPIO4 GPIO15 GPIO2 GPIO12 GPIO13 GPIO22 GPIO21 GPIO14 GPIO25 GPIO26 GPIO33 GPIO32 GPIO34 GPIO35 GPIO39 GPIO38 GPIO37 GPIO36 XTAL32 XTAL32 VDET1 VDET2 SensVN SensCN SensCP SensVP Only Input pins! No pullup/pulldown internal resistance Absolute MAX per pin 12mA recommended 6mA! Power GND Serial Pin Analog Pin Control Physical Pin Port Pin Touch Pin DAC Pin PMW Pin Distributed and manufactured by Pycom Ltd. Registered office: High Point, 9 Sydenham Road, Guildford, Surrey GU1 3RX, UK Copyright © 2017 by Pycom Ltd. All rights reserved. No part of this document may be reproduced, distributed, or transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods, without the prior written permission of Pycom Ltd, except in the case of brief quotations embodied in critical reviews and certain other noncommercial uses permitted by copyright law. T o order contact sales@pycom.io Low Level Bootloader P2 + GND Boot modes and safe boot P12 + 3V3 1-3 sec Safe boot, latest firmware is selected 4-6 sec Safe boot, previous user update selected 7-9 sec Safe boot, the factory firmware is selected Hack your FiPy Connect to a 10nF capacitor to enable T ouch Pin function WiFi external / internal antenna selection control pin Connected to the LTE radio LTE CAT M1 / NB1 Nano SIM card socket LTE antenna connector CLK MOSI MISO U0CTSVSPIQ VSPICS0HS1DATA6 EMACRXCLK EMACRXDV EMACTXD0 ADC2_7RTCIO17Touch7 GPIO5 GPIO27 GPIO19 LTE_WAKE Vin (3.5-5.5V) Up to 1.2-A Maximum Load Capability. Output ONLY. 26/01/18
36 VSPIID HS1STROBEGPIO23 LoRa / Sigfox Interrupt
27 EMACCO180 U2TXD HS1DATA5GPIO18 LoRa / Sigfox Select
Figure 2 – Module pinout diagram Note: The ESP32 supports remapping its peripherals to alternative pins. See below for a detailed list.
6.0 Pin Details
Table 1 – Module pinout Module Pin ESP32 GPIO Pin Name Default Function ADC PWM RTC† Notes 1 – Reset Active Low, connected to on–board button 2 3 P0 RX0 (Programming) Used by the bootloader and to program the module 3 1 P1 TX0 (Programming) Used by the bootloader and to program the module 4 0 P2 2* If tied to GND during boot the device will enter bootloader mode. Connected to the on–board RGB LED 5 4 P3 TX1 2* 6 15 P4 RX1 2* JTAG TDO, SD card CMD 7 5 – LoRa/Sigfox radio SPI CLK Not recommended for external use 8 27 – LoRa/Sigfox radio SPI MOSI 2* Not recommended for external use 9 19 – LoRa/Sigfox radio SPI MISO Not recommended for external use 10 2 P8 2* SD card DAT0 11 12 P9 SDA 2* JTAG TDI 12 13 P10 SCL (I2C) / CLK (SPI) 2* JTAG TCK 13 22 P11 MOSI 14 21 P12 If tied to 3.3V during boot the device enters safe boot mode, JTAG MISO, External WiFi/BT antenna switch, Low = on–board, High = U.FL 15 36 P13 1 Input only 16 37 P14 MISO 1 Input only 17 38 P15 Sequans modem interrupt 1 Input only, not recommended for external use 18 39 P16 1 Input only
Table 1 – Module pinout † The pins on the RTC power domain can be used during deep sleep, specifically GPIO pins will maintain their state while in deep sleep. * ADC2 is currently not supported in the micropython firmware Module Pin ESP32 GPIO Pin Name Default Function ADC PWM RTC† Notes 19 35 P17 Sequans modem CTS 1 Input only, not recommended for external use 20 34 P18 Sequans modem RX 1 Input only, not recommended for external use, 921600 Baud 21 32 P19 Sequans modem RTS 1 Not recommended for external use 22 33 P20 Sequans modem TX 1 Not recommended for external use,
921600 Baud
23 26 P21 2* DAC 24 25 P22 2* DAC 25 14 P23 2* JTAG TMS, SD card SCLK 26 – – Regulated 3.3V supply Output only, do not feed 3.3V into this pin or you can damage the regulator 27 – – Ground 28 – – Voltage Input Accepts a voltage between 3.5V and 5.5V – 23 – LoRa/Sigfox radio interrupt – 18 – LoRa/Sigfox radio chip select
6.1 Remapping Pins
The ESP32 features comprehensive pin remapping functionality. This allows peripherals to be mapped onto almost any available GPIO pins. The above table merely shows the default assignments. For example, the default mapping has the SPI and I2C clocks overlapping, meaning both cannot be used simultaneously without remapping one to a different pin. For a detailed guide of what peripheral can be assigned to what pins please read “Appendix A – ESP32 Pin Lists” of the ESP32 datasheet.
7.0 ESP32 Peripherals
Table 2 – Peripherals * Requires an external CAN bus transceiver, we recommend the SN65HVD230 from Texas Instruments. Peripheral Count Pins UART 3 Remappable to any GPIO. Note: P13–18 can only be mapped to RX or CTS since they are input only. I2C 2 Remappable to any GPIO except P13–18 since they are input only and I2C is bi–directional. SPI 3 Remappable to any GPIO. Note: P13–18 can only be mapped to MISO since they are input only. CAN* 1 Remappable to any GPIO. Note: P13–18 can only be mapped to RX since they are input only. JTAG 1 TDO = P4, TDI = P9, TCK = P10, TMS = P24 PWM 1 All GPIO except P13–18 which are input only ADC 18 Fixed mapping, see Table 1, Only ADC 1 is supported in our micropython firmware. DAC 2 Only available on P21 and P22 SD 1 DAT0 = P8, SCLK = P23, CMD = P4
8.0 Programming the device
8.1 UART
By default, the modules run an interactive python REPL on UART0 which is connected to P0 (RX) and P1 (TX) running at 115200 baud. The easiest way to connect to the FiPy is via our expansion board, but any USB UART adapter will suffice. Code can be run via this interactive REPL or you can use our PyMakr plugin for Atom or Visual Studio Code to upload code to the board.
8.2 Wi–Fi
By default, the FiPy also acts as a Wi–Fi access point SSID: fipy–wlan–XXXX Password: www.pycom.io Once connected to the FiPy’s Wi–Fi network you can access it in two ways.
8.2.1 Telnet
Running on port 23 is a telnet server. This acts in a very similar way to the UART. It presents you with an interactive REPL and can also be used to upload code via PyMakr.
8.2.2 FTP
The FiPy also runs a FTP server that allows you to copy files to and from the device, include an SD card if one is connected. To connect to this FTP server, you need to use plain FTP (un–encrypted) with the following credentials: User: micro Password: python For a more detailed description of the ESP32 peripherals along with peripherals not currently supported by our firmware, please check the ESP32 datasheet.
7.1 RTC
Our modules by default all use the internal RC oscillator at 150kHz for the RTC. In the case of the FiPy, the external RTC pins are used by the LTE module, and therefore the external RTC oscillator is not available.
9.0 Boot modes
9.1 Bootloader mode
In order to update the firmware of the FiPy device, it needs to be placed into bootloader mode. In order to do this, P2 needs to be connected to ground when the device reboots. Once in bootloader mode you can use the Pycom firmware update tool to update to the latest official firmware. If you are developing your own firmware based on our open–source firmware, a flashing script is provided with the source code.
9.2 Safe boot
The micropython firmware features a safe boot feature that skips the boot.py and main.py scripts and goes straight to the REPL. This is useful if the device is programmed with code that causes the device to crash or become inaccessible. To access this mode, you need to connect P12 to 3.3V and reset the device. Upon entering safe boot mode, the on–board LED will begin to blink orange. Depending on the duration the pin is held at 3.3V, a different firmware will be run.
10.1 Current consumption by power modes/features measured at 5V
10.0 Power
The FiPy features an on–board voltage regulator that takes 3.5V – 5.5V from the VIN pin and regulates it to 3.3V. It is important to only use the 3.3V as an output and not try to feed 3.3V into this pin as this could damage the regulator. Table 3 – Boot modes Table 4 – Power consumption by feature * More details can be found in section 14.2 † More details can be found in section 15.2 0–3 Seconds 3–6 Seconds Current firmware without running boot.py or main.py Previous firmware if the firmware was uploaded via OTA (without running boot.py and main.py) Mode Min Avg. Max Units Idle (no radios) – 62.7 – mA Sigfox† – 192 – mA LTE Transmit – TBD – mA WiFi AP – 126 – mA WiFi client – 137 – mA Bluetooth – 121 – mA Deep sleep* – TBD – mA
11.0 Memory Map
11.1 Flash
11.2 RAM
11.3 ROM and eFuses
Table 5 – Flash memory map Table 6 – RAM memory map Table 7 – Miscellaneous memory Name Description Start address Size NVS Non–volatile RAM area. Used by the NVS API 0x9000 0x7000 Firmware Slot 0 First firmware slot. Factory firmware is flashed here 0x10000 0x180000 OTA info Information about the current active firmware 0x190000 0x1000 Firmware Slot 1 Second firmware slot 0x1A0000 0x180000 File system 504KB file system on devices with 4MB flash 0x380000 0x7F000 Config Config area for LoRa, Sigfox and LTE 0x3FF000 0x1000 Name Description Size On–chip SRAM Internal RAM memory used by the 2 xtensa CPUs 520KB Fast RTC RAM Fast RAM area accessible by the xtensa cores during boot and sleep modes 8KB Slow RTC RAM Slow RAM area accessible by the Ultra–Low Power Coprocessor during deep sleep 8KB External pSRAM External QSPI RAM memory clocked @ 40MHz 4MBName Description Size On–chip ROM Contains core functions and boot code. 448KB eFuse 256 bits are used for the system (MAC address and chip configuration) and the remaining 768 bits are reserved for customer applications, including Flash–Encryption and Chip–ID 1kbit
12.0 WiFi
12.1 Supported features
– 802.11 b/g/n/e/i – 802.11 n (2.4 GHz), up to 150 Mbps – 802.11 e: QoS for wireless multimedia technology – WMM–PS, UAPSD – A–MPDU and A–MSDU aggregation – – Block ACK – Fragmentation and defragmentation – Automatic Beacon monitoring/scanning – 802.11 i security features: pre–authentication and TSN – Wi–Fi Protected Access (WPA)/WPA2/WPA2– Enterprise/Wi–Fi Protected Setup (WPS) – Infrastructure BSS Station mode/SoftAP mode – Wi–Fi Direct (P2P), P2P Discovery, P2P Group Owner mode and P2P Power Management
12.2 Specifications
Table 8 – WiFi specifications Description Min Typ. Max Unit Input Frequency 2412 – 2484 MHz Tx power Output power of PA for 72.2 Mbps 13 14 15 dBm Output power of PA for 11b mode 19.5 20 20.5 dBm Sensitivity DSSS, 1Mbps – – 98 dBm CCK, 11 Mbps – – 91 dBm OFDM, 6 Mbps – – 93 dBm OFDM, 54 Mbps – – 75 dBm HT20, MCS0 – – 93 dBm HT20, MCS7 – – 73 dBm HT40, MCS0 – – 90 dBm HT40, MCS7 – – 70 dBm MCS32 – – 89 dBm Adjacent channel rejection OFDM, 6 Mbps – 37 – dB OFDM, 54 Mbps – 21 – dB HT20, MCS0 – 37 – dB HT20, MCS7 – 20 – dB
13.0 Bluetooth
13.1 Supported features
– Compliant with Bluetooth v4.2 BR/EDR and BLE specification – Class–1, class–2 and class–3 transmitter without external power amplifier – Enhanced power control – +12 dBm transmitting power – NZIF receiver with –97 dBm sensitivity – Adaptive Frequency Hopping (AFH) – Standard HCI based on SDIO/SPI/UART – High–speed UART HCI, up to 4 Mbps – BT 4.2 controller and host stack – Service Discover Protocol (SDP) – General Access Profile (GAP) – Security Manage Protocol (SMP) – ATT/GATT – HID – All GATT–based profile supported – SPP–like GATT–based profile – BLE Beacon – A2DP/AVRCP/SPP, HSP/HFP, RFCOMM – CVSD and SBC for audio codec – Bluetooth Piconet and Scatternet
13.2 Specification
13.2.1 Receiver – Basic Data Rate
Table 9 – Receiver (basic data rate) specifications Parameter Min Typ. Max Unit Sensitivity @0.1% BER – –94 – dBm Maximum received signal @0.1% BER 0 – – dBm Co–channel C/I – +7 – dB Adjacent channel selectivity C/I F = F0 + 1 MHz – – –6 dB F = F0 – 1 MHz – – –6 dB F = F0 + 2 MHz – – –25 dB F = F0 – 2 MHz – – –33 dB F = F0 + 3 MHz – – –25 dB F = F0 – 3 MHz – – –45 dB Out–of–band blocking performance 30Mhz ~ 2000MHz –10 – – dBm 2000MHz ~ 2400MHz –27 – – dBm 2500MHz ~ 3000MHz –27 – – dBm 3000MHz ~ 12.5GHz –10 – – dBm Intermodulation –36 – – dBm
Table 10 – Receiver (basic data rate) specifications
13.2.2 Receiver – Enhanced Data Rate
Parameter Min Typ. Max Unit π/4 DQPSK Sensitivity @0.1% BER – –90 – dBm Maximum received signal @0.1% BER – 0 – dBm Co–channel C/I – 11 – dB Adjacent channel selectivity C/I F = F0 + 1 MHz – –7 – dB F = F0 – 1 MHz – –7 – dB F = F0 + 2 MHz – –25 – dB F = F0 – 2 MHz – –35 – dB F = F0 + 3 MHz – –25 – dB F = F0 – 3 MHz – –45 – dB 8DPSK Sensitivity @0.1% BER – –84 – dBm Maximum received signal @0.1% BER – –5 – dBm C/I c–channel – 18 – dB Adjacent channel selectivity C/I F = F0 + 1 MHz – 2 – dB F = F0 – 1 MHz – 2 – dB F = F0 + 2 MHz – –25 – dB F = F0 – 2 MHz – –25 – dB F = F0 + 3 MHz – –25 – dB F = F0 – 3 MHz – –38 – dB
Table 11 – Receiver (BLE) specifications
13.2.3 Receiver – Bluetooth LE
Parameter Min Typ. Max Unit Sensitivity @30.8% PER – –97 – dBm Maximum received signal @30.8% PER 0 – – dBm Co–channel C/I – +10 – dB Adjacent channel selectivity C/I F = F0 + 1MHz – –5 – dB F = F0 – 1MHz – –5 – dB F = F0 + 2MHz – –25 – dB F = F0 – 2MHz – –35 – dB F = F0 + 3MHz – –35 – dB F = F0 – 3MHz – –45 – dB Out–of–band blocking performance 30MHz ~ 2000MHz –10 – – dB 2000MHz ~ 2400MHz –27 – – dBm 2500MHz ~ 3000MHz –27 – – dBm 3000MHz ~ 12.5GHZ –10 – – dBm Intermodulation –36 – – dBm
Table 12 – Transmitter (basic data rate) specifications
13.2.4 Transmitter – Basic Data Rate
Parameter Min Typ. Max Unit RF transmit power – 0 – dBm Gain control step – ±3 – dBm RF power control range –12 – +12 dBm +20 dB bandwidth – 0.9 – MHz Adjacent channel transmit power F = F0 + 1 MHz – –24 – dBm F = F0 – 1 MHz – –16.1 – dBm F = F0 + 2 MHz – –40.8 – dBm F = F0 – 2 MHz – –35.6 – dBm F = F0 + 3 MHz – –45.7 – dBm F = F0 – 3 MHz – –40.2 – dBm F = F0 + >3 MHz – 45.6 – dBm F = F0 – >3 MHz – 44.6 – dBm Δf1avg – – 155 KHz Δf2max 133.7 KHz Δf2avg/Δf1avg – 0.92 – – ICFT – –7 – KHz Drift rate – 0.7 – KHz/50μs Drift (1 slot packet) – 6 – KHz Drift (5 slot packet) – 6 – KHz
Table 13 – Transmitter (enhanced data rate) specifications
13.2.5 Transmitter – Enhanced Data Rate
Parameter Min Typ. Max Unit RF transmit power – 0 – dBm Gain control step – ±3 – dBm RF power control range –12 – +12 dBm π/4 DQPSK max w0 – –0.72 – KHz π/4 DQPSK max wi – –6 – KHz π/4 DQPSK max |wi + w0| – –7.42 – KHz 8DPSK max w0 – 0.7 – KHz 8DPSK max wi – –9.6 – KHz 8DPSK max |wi + w0| –10 KHz π/4 DQPSK modulation accuracy RMS DEVM – 4.28 – % 99% DEVM – – 30 % Peak DEVM – 13.3 – %
8 DPSK modulation accuracy
RMS DEVM – 5.8 – % 99% DEVM – 20 % Peak DEVM – 14 – % In–band spurious emissions F = F0 + 1MHz – –34 – dBm F = F0 – 1MHz – –40.2 – dBm F = F0 + 2MHz – –34 – dBm F = F0 – 2MHz – –36 – dBm F = F0 + 3MHz – –38 – dBm F = F0 – 3MHz – –40.3 – dBm F = F0 ± >3MHz – – –41.5 dBm EDR differential phase coding – 100 – %
Table 14 – Transmitter (BLE) specifications
13.2.6 Transmitter – Bluetooth LE
Parameter Min Typ. Max Unit RF transmit power – 0 – dBm Gain control step – ±3 – dBm RF power control range –12 – +12 dBm Adjacent channel transmit power F = F0 + 1MHz – –14.6 – dBm F = F0 – 1MHz – –12.7 – dBm F = F0 + 2MHz – –44.3 – dBm F = F0 – 2MHz – –38.7 – dBm F = F0 + 3MHz – –49.2 – dBm F = F0 – 3MHz – –44.7 – dBm F = F0 + >3MHz – –50 – dBm F = F0 – >3MHz – –50 – dBm Δf1avg – – 265 KHz Δf2max 247 – – KHz Δf2avg/Δf1avg – –0.92 – – ICFT – –10 – KHz Drift rate – 0.7 – KHz/50μs Drift – 2 – KHz
14.0 LoRa
14.1 Supported features
Table 15 – Supported LoRa features The current micropython firmware supports LoRaWAN 1.0 acting as either a Class A or Class C node. Part Number Frequency Range LoRa Parameters Spreading factor Bandwidth Effective Bitrate Sensitivity Semtech SX1272 860–1020MHz 6 – 12 125 – 500 kHz 0.24 – 37.5 kpbs –117 to –137 dBm
Table 16 – LoRa modem performance
14.2 Specifications
Bandwidth (KHz) Spreading Factor Nominal Rb (bps) Sensitivity (dBm) 125 6 9380 –122 125 12 293 –137 250 6 18750 –119 250 12 588 –134 500 6 37500 –116 500 12 1172 –131
Table 17 – LoRa electrical characteristics Symbol Description Conditions Min Typ. Max Unit IDDR_L Supply current in receiver LoRa mode LNABoost Off, BW=125KHz – 9.7 – mA LNABoost Off, BW=250KHz – 10.5 – mA LNABoost Off, BW=500KHz – 12 – mA LNABoost On, BW=125KHz – 10.8 – mA LNABoost On, BW=250KHz – 11.6 – mA LNABoost On, BW=500KHz – 13 – mA IDDT_L Supply current in transmitter mode RFOP = 13dBm – 28 – mA RFOP = 7dBm – 18 – mA IDDT_H_L Supply current in transmitter mode with an external impedance transformer Using PA_BOOST pin RFOP = 17 dBm – 90 – mA BI_L Blocking Immunity, FRF=868MHz CW interferer Offset = ±1 MHz – 82.5 – dB Offset = ±2 MHz – 86.5 – dB Offset = ±10 MHz – 89 – dB IIP3_L 3rd order input intercept point, highest LNA gain, FRF=868MHz, CW interferer F1 = FRF + 1MHz F2 = FRF + 1.995MHz – –12.5 – dBm IIP2_L 2nd order input intercept point, highest LNA gain, FRF=868MHz, CW interferer F1 = FRF + 20MHz F2 = FRF + 20MHz + Δf – 57 – dBm BR_L Bit rate, Long–Range Mode From SF6, CR=4/5, BW=500 kHz to SF12, CR=4/8, BW = 125kHz 0.24 – 37.5 kbps RFS _L125 RF sensitivity, Long–Range Mode, highest LNA gain, LNA boost, 125kHz bandwidth using split Rx/Tx path SF = 6 – –121 – dBm SF = 7 – –124 – dBm SF = 8 – –127 – dBm SF = 9 – –130 – dBm SF = 10 – –133 – dBm SF = 11 – –135 – dBm SF = 12 – –137 – dBm
Symbol Description Conditions Min Typ. Max Unit RFS_L250 RF sensitivity, Long–Range Mode, highest LNA gain, LNA boost, 250kHz bandwidth using split Rx/Tx path SF = 6 – –118 – dBm SF = 7 – –122 – dBm SF = 8 – –125 – dBm SF = 9 – –128 – dBm SF = 10 – –130 – dBm SF = 11 – –132 – dBm SF = 12 – –135 – dBm RFS_L500 RF sensitivity, Long–Range Mode, highest LNA gain, LNA boost, 500kHz bandwidth using split Rx/Tx path SF = 6 – –111 – dBm SF = 7 – –116 – dBm SF = 8 – –119 – dBm SF = 9 – –122 – dBm SF = 10 – –125 – dBm SF = 11 – –128 – dBm SF = 12 – –129 – dBm CCR_LCW SF = 7 – 5 – dB SF = 8 – 9.5 – dB SF = 9 – 12 – dB SF = 10 – 14.4 – dB SF = 11 – 17 – dB SF = 12 – 19.5 – dB CCR_LL Co–channel rejection Interferer is a LoRa signal using the same BW and SF. Pw = sensitivity + 3dB – –6 – dB
Symbol Description Conditions Min Typ. Max Unit ACR_LCW Adjacent channel rejection FRF = 868 MHz Interferer is 1.5*BW_L from the wanted signal centre frequency 1% PER, Single CW tone = Sensitivity + 3dB SF = 7 – 60 – dB SF = 12 – 72 – dB IMR_LCW Image rejection after calibration 1% PER, Single CW tone = sensitivity + 3dB – 66 – dB FERR_L Maximum tolerated frequency offset between transmitter and receiver, no sensitivity degradation BW_L = 125kHz –30 – 30 kHz BW_L = 250kHz –60 – 60 kHz BW_L = 500kHz –120 – 120 kHz
Table 18 – LoRa power consumption Symbol Description Conditions Min Typ. Max Unit IDDSL Supply current in sleep mode – 0.1 1 μA IDDIDLE Supply current in idle mode RC oscillator enabled – 1.5 – μA IDDST Supply current in standby mode Crystal oscillator enabled – 1.4 1.6 mA IDDFS Supply current in synthesizer mode FSRx – 4.5 – mA IDDR Supply current in receive mode LnaBoost Off – 10.5 – mA LnaBoost On – 11.2 – mA IDDT Supply current in transmit mode with impedance matching RFOP=+ 20 dBm on PA_BOOST – 125 – mA RFOP=+ 17 dBm on PA_BOOST – 90 – mA RFOP=+ 13 dBm on RFO pin – 28 – mA RFOP=+ 7 dBm on RFO pin – 18 – mA
15.0 Sigfox
15.1 Frequencies
Table 19 – Supported sigfox regions Region Uplink Frequency (Hz) Downlink Frequency (Hz) RCZ1 (Europe) 868130000 869525000 RCZ2 (US) 902200000 905200000 RCZ3 (Korea and Japan) 923200000 922200000 RCZ4 (South America, Australia and New Zealand). 920800000 922300000
Table 20 – Sigfox modem performance
15.2 Specifications
Parameter Min Typ. Max Unit Data Rate RCZ1 – 100 – bps RCZ2 – 600 – bps RCZ3 – 100 – bps RCZ4 – 600 – bps TX Power RCZ1 – +14 – dBm RCZ2 – +20 – dBm RCZ3 – +14 – dBm RCZ4 – +20 – dBm RX Sensitivity – –126 – dBm Current Draw RCZ1 TX – 42 – mA RCZ1 RX – 11.2 – mA RCZ2 TX – 125 – mA RCZ2 RX – 11.2 – mA RCZ3 TX – 42 – mA RCZ3 RX – 11.2 – mA RCZ4 TX – 125 – mA RCZ4 RX – 11.2 – mA
16.0 LTE CAT–M1/NB–IoT
16.1 Supported features
– 12 bands supported from 699Mhz to 2690Mhz (Total worldwide support) – 3GPP release 13 LTE Advanced Pro – Supports narrowband LTE UE categories M1/NB1 – Integrated baseband, RF, RAM memory and power management – Reduced TX power class option – Extended DRX (eDRX) and PSM features for long sleep duration use cases
16.2 Specifications
16.2.1 Supported LTE bands
16.3 SIM Card requirements
16.4 Certified carriers
Table 21 – Supported LTE modes Table 22 – Supported LTE bands Table 23 – SIM card specifications Table 24 –Certified carriers Parameter Min Typ. Max Unit Data rate LTE Cat M1 in 1.4 Mhz, HD–FDD – DL – 300 – kbps LTE Cat M1 in 1.4 Mhz, HD–FDD – UP – 375 – kbps LTE Cat NB1 in 200 kHz, HD–FDD – DL – 40 – kbps LTE Cat NB1 in 200 kHz, HD–FDD – UL – 55 – kbps Bands TX Frequencies RX Frequencies Low Bands 5, 8, 12, 13, 18, 19, 20, 28 699 to 915 MHz 729 to 960 MHz Mid Bands 1, 2, 3, 4 1710 to 1980 MHz 1805 to 2170 MHz Parameter Min. Typ. Max Unit Form factor – Nano–SIM – – Variant – USIM – – Supply Voltage – 1.8 – v Carrier Country Network Verizon US United States LTE CAT–M1
17.0 Electrical Characteristics
17.1 Absolute maximum ratings
17.0 6LoWPAN Pycom is currently working on adding 6LoWPAN support to this module and plan to release a new firmware with this functionality in Q2 2018.
17.2 Input/Output characteristics
Table 25 – Absolute maximum ratings Table 26 – Input/Output characteristics Parameter Symbol Min Typ. Max Unit Supply Input Voltage VIN 3.5 – 5.5 V Supply Output Current IOUT – – 1.2 A Supply Output Voltage V3V3 – 3.3 – V Storage Temperature TSTR – – – °C Operating Temperature TOPR –40 – 85 °C Moisture Sensitivity Level MSL – 1 – – Parameter Symbol Min Typ. Max Unit Input low voltage VIL –0.3 – 0.25×V3V3 V Input high voltage VIH 0.75×V3V3 – V3V3+0.3 V Max Input sink current ISINK – 6 12 mA Input leakage current IIL – – 50 nA Input pin capacitance Cpin – – 2 pF Output low voltage VOL 0.1×V3V3 – – V Output high voltage VOH 0.8×V3V3 – – V Max Output source current ISOURCE – 6 12 mA
18.0 Minimum Recommended Circuit
Figure 3 – Minimum required circuit
19.0 Mechanical Specifications
20 Recommended Land Pattern
Figure 4 – Mechanical drawing (top down view) – Units: mm Figure 5 – Mechanical drawing (side view) – Units: mm Figure 6 – Recommended land pattern (through hole) – Units: mm P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 3V3 GND VIN P12 P11 P10 MISO MOSI 2.54 5 21.02 17.78 9.72 12.25 CLK RST 4.1 35.3 6.5 9.9 1.2 Antenna KEEP OUT 17.78 9.72 12.25 2.54 2 1.02 17.78
21.0 Soldering Profile
This device is not recommended for reflow soldering. The plastic of the pin headers will melt, instead please hand solder the module or use sockets.
23.0 Packaging
22.0 Ordering Information
Table 27 – Ordering information Figure 7 – Mechanical drawing of packaging – Units: mm The module will come inside a reusable anti–static bag. If the module has headers it will also be inserted into anti–static foam. Total weight inc. packaging: 33g For more product accessories like expansion board or cases visit our website: http://www.pycom.io Product EAN Description 0700461341604 FiPy 1.0
0700461341703 LTE–M Antenna
0700461341680 External WiFi Antenna
0700461341697 IP67 Antenna Pigtail
FiPy Multi–Pack 1x FiPy 1x Expansion Board or Pysense or Pytrack 1x LTE–M antenna Available in quantities of 1, 2 or 5
24.0 Certification
IC 22263–FIPY01R CE 0700 Copies of the certificates can be found on our website. Regulator Information
24.1 EU Regulatory Conformance
Hereby, Pycom Ltd declares that this device is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC
24.2 Federal Communication Commission Interference Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: – Reorient or relocate the receiving antenna. – Increase the separation between the equipment and receiver. – Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. – Consult the dealer or an experienced radio/TV technician for help.
24.2.1 RF Warning Statement
To comply with FCC RF exposure compliance requirements, the antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co–located or operating in conjunction with any other antenna or transmitter.
24.2.2 OEM integrator conditions
This device is intended only for OEM integrators under the following conditions: 1. The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2. The transmitter module may not be co–located with any other transmitter or antenna. As long as the two conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end–product for any additional compliance requirements required with this module installed. To ensure compliance with all non–transmitter functions the host manufacturer is responsible for ensuring compliance with the module(s) installed and fully operational. For example, if a host was previously authorized as an unintentional radiator under the Declaration of Conformity procedure without a transmitter certified module and a module is added, the host manufacturer is responsible for ensuring that the after the module is installed and operational the host continues to be compliant with the Part 15B unintentional radiator requirements. The module is limited to OEM installation ONLY. The module is limited to installation in mobile or fixed application. We hereby acknowledge our responsibility to provide guidance to the host manufacturer in the event that they require assistance for ensuring compliance with the Part 15 Subpart B requirements.
IMPORTANT NOTE: In the event that these conditions cannot be met (for example certain laptop configurations or co–location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re– evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.
24.2.3 End Product Labelling
This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labelled in a visible area with the following: “Contains FCC ID: 2AJMTFIPY01R”. The grantee’s FCC ID can be used only when all FCC compliance requirements are met. The following FCC part 15.19 statement has to also be available on the label: This device complies with Part 15 of FCC rules. Operation is subject to the following two conditions: 1. this device may not cause harmful interference and 2. this device must accept any interference received, including interference that may cause undesired operation.
24.2.4 Manual Information to the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module. In the user manual of the end product, the end user has to be informed that the equipment complies with FCC radio–frequency exposure guidelines set forth for an uncontrolled environment. The end user has to also be informed that any changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate this equipment. The end user manual shall include all required regulatory information/warning as show in this manual. The maximum operating ambient temperature of the equipment declared by the manufacturer is –40~+85C Receiver category 3
25.0 Revision History
Table 28 – Document revision history Version 1.0 Initial Release