RF-WM-10AFB1

RF-WM-10AFB1 is a PCB module based on Realtek Wi-Fi SoC RTL8710AF of CortexTM-M3 core at 83 MHz. This module has on-chip 512 KB RAM and 1 MB flash, a pin-out of peripherals of SDIO, SPI, UART, I2C, I2S, and GPIOs. It has integrated a 40 MHz crystal, an on-board PCB antenna, and an IPEX/U.FL connector for connecting to an external antenna. It supports 2.4 GHz 802.11 b/g/n at 20 MHz channel bandwidth with 75 Mbps maximum data rate.

Chip： RTL8710AF
Protocols： Wi-Fi
Core： Cortex?-M3
Key Features： No Need for External Flash,Less Peripherals,Low Cost
Distance： 20 m~100 m

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Product Description

RF-WM-10AFB1 Ultra-Low-Power 2.4 GHz Wi-Fi Module

RF-WM-10AFB1 is a PCB module based on Realtek Wi-Fi SoC RTL8710AF of Cortex^TM-M3 core at 83 MHz. This module has on-chip 512 KB RAM and 1 MB flash, a pin-out of peripherals of SDIO, SPI, UART, I²C, I²S, and GPIOs. It has integrated a 40 MHz crystal, an on-board PCB antenna, and an IPEX/U.FL connector for connecting to an external antenna. It supports 2.4 GHz 802.11 b/g/n at 20 MHz channel bandwidth with 75 Mbps maximum data rate. The module comes with a pre-programmed serial interface data communication protocol and an AT commands set to minimizes users’ effort to establish the data link to their existing MCUs or processors. It supports STA, AP, and STA + AP concurrent modes, advanced security features include Wi-Fi WEP, WPA, WPA2, and WPS2 with MD5, SHA-1, SHA2-256, DES, 3DES, and AES security engines.

Parameters of RF-WM-10AFB1

Chipset	Realtek RTL8710AF
Supply Power Voltage	3.0 V ~ 3.6 V, recommended to 3.3 V
Frequency	2.4 GHz
Crystal	40 MHz
Package	SMT Packaging
Dimension	23.0 mm x 20.0 mm x (2.4 ± 0.1) mm
Type of Antenna	PCB antenna / IPEX connector
Operating Temperature	-20 ℃～ +85 ℃
Storage Temperature	-40 ℃～ +125 ℃

low cost wifi module wifi transmitter wifi receiver

Wi-Fi Application

5g wifi module

Recommended Footprint

Pin Attributes

Pin Functions of RF-WM-10AFB1

Pin	Name	Description
1	RFOUT	RF signal output pin
2	GND	Ground
3	GND	Ground
4	VDD	3.3 V power supply
5	GPIO_E4	GPIO pin, the MUX function can be referred to pin multiplexing table.
6	GPIO_E3	GPIO pin, the MUX function can be referred to pin multiplexing table.
7	GPIO_E2	GPIO pin, the MUX function can be referred to pin multiplexing table.
8	GPIO_E1	GPIO pin, the MUX function can be referred to pin multiplexing table.
9	GPIO_E0	GPIO pin, the MUX function can be referred to pin multiplexing table.
10	NC	None connect
11	CHIP_EN	Chip enable pin, can be used for reset.
12	GPIO_A0	GPIO pin, the MUX function can be referred to pin multiplexing table.
13	GPIO_A1	GPIO pin, the MUX function can be referred to pin multiplexing table.
14	GPIO_A2	GPIO pin, the MUX function can be referred to pin multiplexing table.
15	GPIO_A3	GPIO pin, the MUX function can be referred to pin multiplexing table.
16	GPIO_A4	GPIO pin, the MUX function can be referred to pin multiplexing table.
17	GPIO_A5	GPIO pin, the MUX function can be referred to pin multiplexing table.
18	GND	Ground
19	VDD	3.3 V power supply
20	NC	None connect
21	NC	None connect
22	GPIO_C5	GPIO pin, the MUX function can be referred to pin multiplexing table.
23	GPIO_C4	GPIO pin, the MUX function can be referred to pin multiplexing table.
24	GPIO_C3	GPIO pin, the MUX function can be referred to pin multiplexing table.
25	GPIO_C2	GPIO pin, the MUX function can be referred to pin multiplexing table.
26	GPIO_C1	GPIO pin, the MUX function can be referred to pin multiplexing table.
27	GPIO_C0	GPIO pin, the MUX function can be referred to pin multiplexing table.
28	GPIO_B3	GPIO pin, the MUX function can be referred to pin multiplexing table.
29	GPIO_B2	GPIO pin, the MUX function can be referred to pin multiplexing table.
30	GPIO_B1	GPIO pin, the MUX function can be referred to pin multiplexing table.
31	GPIO_B0	GPIO pin, the MUX function can be referred to pin multiplexing table.
32	NC	None connect
33	NC	None connect
34	GND	Ground

Hardware Datasheet

【User Manual】RF-WM-10AFB1 Hardware Datasheet

Tags: RTL8710AF RealTek Wi-Fi