Any questions, just feel free to contact me, my email is: info@good-display.com
AFM201T is a low-power and small-volume embedded Wi-Fi + Bluetooth module. It uses Realtek's highly integrated wireless RF chip RTL8720CN and a small number of peripheral devices. The chip has built-in 802.11b / g / n Wi-Fi wireless Built-in ARM Cortex-M4F processing core, with large capacity (FLASH: 2MB ROM: 384KB) storage space (FLASH: up to 128MB), running space (SRAM: 256KB) and rich peripheral resources, RTOS system platform in MCU And the lightweight LWIP protocol, through packaging and optimization of the SDK, can meet a variety of embedded wireless communication applications.
Relevant manual about this product on our official website (www.iflabel.com), contact us please.
The official designated development board that matches the AFM201T module is RTL8720CN-EVB
ARM Cortex-M4 processing core, clocked at 100MHz
3.3V, 5V DC single power supply
Package: Stamp Hole
Size: 24(L) × 15(W) × 3.0(T)mm
AFM201T structure
Standard: 802.11 b / g / n 1x1
Transmit power: 11b: 18dBm / 11g: 16dBm / 11n: 15dBm
Receiving sensitivity: 11b: -93dBm / 11g: -82dBm / 11n: -76dBm
Communication rate: 11Mbps @ 11b / 54Mbps @ 11g / 150Mbps @ 11n
Working mode: STA, AP, STA + AP, Buletooth
Hardware encryption: WPA / WPA2
Antenna: external antenna, IPEX antenna interface, on-board antenna
● Complete IoT solution (low-level development, cloud services, APP)
● Support AT + application set secondary development
● Support secondary development of C-SDK package
● Support OTA wireless upgrade
● Support Bluetooth smart networking, Airkiss WeChat distribution network function
● Industrial-grade application design, 4-layer PCB design, performance consistency guarantee
● FCC / CE certification, RoHS compliant
● Built-in IPV4 / IPV6 protocol stac
● Built-in FreeRTOS system
● Supports low power BLE 4.0
● Supports HTTP / HTTPS (SSL) encryption
● Support Ella Cloud, Amazon, Cloud, JD Cloud, Alibaba Cloud
● Support customized private cloud or user private cloud docking
● Support secondary development, secondary integration
Name |
Description |
AFM201TI |
PCB on-board antenna |
AFM201TO |
IPEX external antenna |
AFM201TP |
RF-Pin external antenna |
File Type | Description | Version | Language | Update Date | Size |
AFM201T Datasheet | 1.1 | English | 2021-5-16 | 2.13MB | |
RTL872xZ2 IC Datasheet | 0.8 | English | 2020-03-04 | 2.643MB |
Realtek |
Series |
EVB |
Module |
Package |
Protocol |
CPU |
Fre. |
SRAM |
Flash |
BLE |
LCD |
UART |
SPI |
I2S |
SDIO | Key Scan |
ADC/ |
RTL8710BX |
Ameba Z |
AFW121T-EVB |
AFW121T |
21Pin 18x22mm |
WiFi |
ARM M4 |
62.5M |
256KB |
Ext |
- |
N |
1 |
1 |
N |
N |
Y/N |
|
RTL8720CN |
Ameba Zii |
RTL8720CN-EVB |
AFM201T |
23Pin 15x24mm |
WiFi+BLE4.2 |
ARM M4 |
100M |
256KB |
Ext |
4.2 |
N |
2 |
1 |
N |
N | 4x2/3x3 |
N/N |
RTL8720CM |
Ameba Zii |
RTL8720CM-EVB |
AFM203T |
23Pin 15x24mm |
WiFi+BLE4.2 |
ARM M4 |
100M |
256KB |
Ext |
4.2 |
N |
2 |
1 |
N |
N | 4x2/3x3 |
N/N |
RTL8720CS |
Ameba CS |
RTL8720CS-EVB |
AFM312T |
23Pin 19x29mm |
WiFi+BLE5 Mesh |
M0+M4 |
200M |
512KB |
Ext |
5.0 |
N |
2 |
2 |
Y |
N | 7x3/5x5 |
Y/Y |
RTL8721CSM |
Ameba CS |
RTL8721CSM-EVB |
AFM321T |
66Pin 27x37mm |
WiFi+BLE5 Mesh |
M0+M4 |
200M |
512K |
Ext |
5.0 |
N |
3 |
2 |
Y |
N | 4x8/6x6 |
Y/Y |
RTL8722CSM |
Ameba CS |
RTL8722CSM-EVB |
AFM331T |
66Pin 27x37mm |
WiFi+BLE5 Mesh |
M0+M4 |
200M |
512K |
Ext |
5.0 |
RGB |
4 |
2 |
Y |
D/H | 4x8/6x6 |
Y/Y |
RTL8720DN |
Ameba D |
RTL8720DN-EVB |
AFM412T |
23Pin 19x29mm |
2.4G+5G+BLE5 |
M0+M4 |
200M |
512K |
Ext |
5.0 |
N |
2 |
1 |
Y |
N | 4x8/6x6 |
Y/Y |
RTL8721DM |
Ameba D |
RTL8721DM-EVB |
AFM421T |
66Pin 27x37mm |
2.4G+5G+BLE5 |
M0+M4 |
200M |
512K |
Ext |
5.0 |
N |
3 |
2 |
Y |
N | 4x8/6x6 |
Y/Y |
RTL8722DM |
Ameba D |
RTL8722DM-EVB |
AFM431T |
66Pin 27x37mm |
2.4G+5G+BLE5 |
M0+M4 |
200M |
512K |
Ext |
5.0 |
RGB |
4 |
2 |
Y |
D/H | 4x8/6x6 |
Y/Y |
● Intelligent electrical outlet
● Industrial control
● Intelligent home appliances
● Internet of things applications
● Thermal printer
● LED control card
● The POS
Please feel free to contact us for any questions, on trademanager, or send message to me. It's our pleasure to serve you! We appreciate your business!!
My email is: info@good-display.com