FPM20 Microprocessor and Communication Module DATA SHEET Publish Date: Fullpower Labs June 14, 2019 Proprietary Information Page 1 of 19
TABLE OF CONTENTS GENERAL DESCRIPTION ........................................................................................................ 3 Model Name ............................................................................................................................................... 3 Features ...................................................................................................................................................... 3 HARDWARE SPECIFICATION ........................
GENERAL DESCRIPTION Model Name The module will be referred to as “FPM20”.
HARDWARE SPECIFICATION General Specifications Form Factor Stamp Hole Host Interfaces USB 2.0, FAST Ethernet, I2S, I2C, UART, GPOI CPU: MediaTek MT7688AN Chipset Serial Flash: 16Mbytes SDRAM DDR2: 64Mbytes Network Standard IEEE 802.11 b/g/n Modulation Techniques NPSK, QPSK, CCK, 16QAM, 64QAM, 256QAM Modulation Technology CCK, OFDM, DSSS, MIMO (1T1R) Supported Data Rate IEEE 802.11b Standard Mode: 1, 2, 5.5, 11 Mbps IEEE 802.11g Standard Mode: 6, 9, 12, 18, 24, 36, 48, 54 Mbps IEEE 802.
Pin Definition Pin Assignment Pin Assignment 1 Used Type 3.3V YES P 3.3V power supply 2 3.3V YES P 3.
Pin Assignment 8 Used Type GND YES G Ground 9 EPHY_LED3_N_JTCLK YES I/O 10/100 PHY port #3 activity LED, JTAG_CLK 10 EPHY_LED2_N_JTMS YES I/O 10/100 PHY port #2 activity LED, JTAG_TMS 11 EPHY_LED1_N_JTDI YES I/O 10/100 PHY port #1 activity LED, JTAG_TDI 12 EPHY_LED0_N_JTDO YES I/O 10/100 PHY port #0 activity LED, JTAG_TDO 13 WLED_N YES O WLAN activity LED 14 GND YES G Ground 15 UART_TXD1 45 YES O UART1 lite TXD 16 UART_RXD1 46 YES I UART1 lite RXD 17 GND
Pin Assignment 34 Used Type GND YES G Ground 35 RXIP0 YES A 10/100 PHY port#0 RXP 36 RXIN0 YES A 10/100 PHY port#0 RXN 37 GND YES G Ground 38 TXIP0 YES A 10/100 PHY port#0 TXP 39 TXIN0 YES A 10/100 PHY port#0 TXN 40 GND YES G Ground 41 SPIS_CS/TXOP1 14 YES A SPI Bus Chip select & 10/100 PHY port#1 TXP 42 SPIS_CLK/TXON1 15 YES A SPI Bus clock & 10/100 PHY port#1 TXN 43 GND YES G Ground 44 ANT1 NO I/O RF1 input/output 45 GND YES G Ground 46 SP
Pin Assignment GPIO Used Type Description 58 SD_CD/TXON3 23 YES A SDIO_CD & 10/100 PHY port #3 TXN 59 GND YES G Ground 60 SD_D1/RXIP3 24 YES A SDIO_D1 & 10/100 PHY port #3 RXP 61 SD_D0/RXIN3 25 YES A SDIO_D0 & 10/100 PHY port #3 RXN 62 GND YES G Ground 63 SD_CLK/RXIP4 26 YES A SDIO_CLK & 10/100 PHY port #4 RXP 64 SD_CMD/RXIN4 27 YES A SDIO_CMD & 10/100 PHY port #4 RXN 65 GND YES G Ground 66 SD_D3/TXOP4 28 YES A SDIO_D3 & 10/100 PHY port #4 TXP 67 SD_
Electronic Specification Symbol Parameter Min Ts Storage Temperature -10 Tw Working Temperature 0 Typical +25 Max Unit Note +85 ℃ Condition at 3.3V, 25℃ +55 ℃ Power Consumption Vcc Pt(Tx) Pt(Rx) Fullpower Labs Supplied Voltage 3.
Radio Specification Condition: Vcc=3.
Parameter Min Max Unit Transmitted spectral at 11MHz frequency offset -20 dBr Transmitted spectral at 20MHz frequency offset -28 dBr Transmitted spectral at 30MHz frequency offset -45 dBr Rx sensitivity @ 11n 130Mbps PER < 10% Typical -64 dB 11n HT40 2.
MECHANICAL AND LABEL SPECIFICATIONS Mechanical Drawing Fullpower Labs Proprietary Information Page 12 of 19
Label Drawing Fullpower Labs Proprietary Information Page 13 of 19
PRODUCT PHOTO AND CERTIFICATION Product Photo Certification List • FCC: 47 CFR FCC Part 15.
MODULE ENGINEERING SUGGESTIONS Recommended RF Switches and Connectors Type: RF Switch/Connector Description: SWITCH SMD RF 50 OHMS IMPEDANCE DC TO 11GHz MFG P/N: Murata MM8030-2610RJ3 Distributor P/N: Digi-Key 490-5907-2-ND Type: RF SMA Connector Description: CONN PTH SMA 5-PIN RF 50 OHMS R/A MFG P/N: Molex 731000114 Distributor P/N: Digi-Key WM5525-ND Antenna Information and Layout Antenna design and RF layout are critical in a wireless system that transmits and receives electromagnetic radia
Fullpower Labs Proprietary Information Page 16 of 19
ANT List No. 1 Fullpower Labs Type PCB antenna Bands 2.4GHz-2.5GHz Proprietary Information Ant Gain(dBi) 2.
Product Label Suggestion Any product that includes the FPM20 should include the following information on the label: Contains transmitter module FCC ID: 2AF2O-FPM20, IC: 20700-FPM20 User Documentation Suggestion (Regulatory Statement of Compliance) The following statements of compliance are suggested for end user documentation. FCC Statement of Compliance This equipment complies with Part 15 of the FCC Rules.
This radio module must not installed to co-locate and operating simultaneously with other radios in host system , additional testing and equipment authorization may be required to operating simultaneously with other radio. The module is designed to comply with the FCC and ISED statement . FCC ID:2AF2O-FPM20, IC: 20700FPM20. The host system using this module, should have label indicated it contain modular’s FCC ID: 2AF2O-FPM20.
The requirement for KDB 996369 D03: 1. List of applicable FCC rules FCC Part 15. 247. No. Description 1 Peak Output Power 2 6dB and 99% Occupied Bandwidth 3 Conducted Band Edges and Spurious Emission 4 Power spectral density (PSD) 5 Conducted Emission 6 Radiated Band Edges and Spurious Emission 2. Summarize the specific operational use conditions This device is intended for OEM integrators only. Please see the full grant of equipment document for restrictions. 3.
9. Additional testing, Part 15 Subpart B disclaimer The module only complies with the FCC Part 15.247. If the module is installed in the host device, the host manufacturer is responsible for the compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification.
REVISION HISTORY Date Who Notes June 14, 2019 Louis Bouchard Initial draft Fullpower Labs Proprietary Information Page 22 of 22
