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AFM201TO on a board, in 3D

AFM201TO

99IOT

-82dBm 16dBm 2.4GHz 200mA 3.3V IPEX interface IPEX interface SMD WiFi Modules ROHS

Extended
DatasheetJLCPCBLCSC99iot/AFM201TO
Category
WiFi Modules
Package
SMD
Pins
23

Overview

The AFM201TO is a wiFi Module made by 99IOT in a SMD package with 23 pins. -82dBm 16dBm 2.4GHz 200mA 3.3V IPEX interface IPEX interface SMD WiFi Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AFM201TO, from EasyEDA) and its footprint (EasyEDA_Cloud:WIFIM-SMD_23P-L24.1-W15.1-P1.50, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C441846).

Symbol

GPIO323GPIO222GPIO121PWM520PWM419LOG_TX18LOG_RX17UART0_TX16UART0_RX15VD3314VBAT_IN13GND12GND11PWM310UART1_TX9UART1_RX8PWM27PWM16CHIP_EN5GND4GND3ANTENA2GND1
EasyEDA_Cloud:AFM201TOFrom EasyEDA

Footprint

1234567891011121314151617181920212223
EasyEDA_Cloud:WIFIM-SMD_23P-L24.1-W15.1-P1.50From EasyEDA

Parameters

10
Antenna Type
IPEX interface
Features
Integrated Bluetooth function, Over-the-air (OTA) update
Frequency
2.4GHz
Interface Type
IPEX interface
Operating Voltage
3.3V
Output Power
16dBm
Send Current
200mA
Sensitivity
-82dBm
Support Interface
IPEX接口
Voltage - Supply
3.3V

Order codes

1

Pinout

23
The pins of the AFM201TO
PinNameType
1GNDUnspecified
2ANTENAUnspecified
3GNDUnspecified
4GNDUnspecified
5CHIP_ENUnspecified
6PWM1Unspecified
7PWM2Unspecified
8UART1_RXUnspecified
9UART1_TXUnspecified
10PWM3Unspecified
11GNDUnspecified
12GNDUnspecified
13VBAT_INUnspecified
14VD33Unspecified
15UART0_RXUnspecified
16UART0_TXUnspecified
17LOG_RXUnspecified
18LOG_TXUnspecified
19PWM4Unspecified
20PWM5Unspecified
21GPIO1Unspecified
22GPIO2Unspecified
23GPIO3Unspecified

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/99iot/AFM201TO.jpg" alt="AFM201TO" width="1200" height="900">
A picture that opens the part, for a README
[![AFM201TO](https://pcbkit.io/embed/parts/99iot/AFM201TO.jpg?size=s)](https://pcbkit.io/parts/99iot/AFM201TO)

Questions

Is there a KiCad symbol and footprint for the AFM201TO?

Yes. The symbol is EasyEDA_Cloud:AFM201TO and the footprint EasyEDA_Cloud:WIFIM-SMD_23P-L24.1-W15.1-P1.50, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AFM201TO?

SMD, with 23 pins. Its footprint is drawn on this page.

Where is the AFM201TO datasheet?

99IOT publishes it: the Datasheet link on this page opens it.

Where can I order the AFM201TO?

JLCPCB lists it as part C441846, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AFM201TO?

Parts like it in the library: the ESP32-WROOM-32E-N4 by Espressif Systems, the ESP-12F(ESP8266MOD) by Ai-Thinker, the ESP32-WROOM-32 by Espressif Systems and the ESP32-WROOM-32E-N16 by Espressif Systems. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8