Ai-Thinker TG-12F Wi-Fi + BLE 5.0 Module

(2 customer reviews)

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Approx Restocking Date: 25 to 30 Days
SKU: 1225299
  1. Model ESP32-C3F/ ESP-C3-12F
  2. Package/Case SMD22
  3. Data Rate: up to 150Mbps
  4. Supply voltage: 3.6V
  5. Current: >500mA


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Brand: Ai-Thinker
Category: Ai Thinker ESP Modules

Ai-Thinker TG-12F Wi-Fi + BLE 5.0  is a module developed based on the Pingtou TG7100C WiFi+BLE chip. The module has a built-in 2MB Flash , adopts 2.4G WiFi 802.11b/g/n and BLE5.0 baseband/MAC design, with high performance, Low-cost, agile development characteristics. It is suitable for the development of low-power and high-performance applications. It is also an integrated solution that can be directly connected to Tmall Wizard. Its microcontroller subsystem includes a low-power 32-bit RISC CPU, cache, and memory. The low-power mode can be controlled through the power management unit. At the same time, it can support up to AES 256-bit encryption engine and has a variety of security features.
In terms of software, pre-integrated standard firmware directly connected to Tmall Elf, and customizable SDK, can assist terminal products to pass Elf Magic/Elf Smart Control certification.
The chip has built-in 276 KB SRAM and 128 KB ROM.
TG-12F/01M provides a wealth of peripheral interfaces, including DSIO, SPI, I2C, IR remote, PWM, ADC, DAC, PIR and GPIO interfaces.

TG-12F/01M has a variety of unique hardware safety mechanisms. The hardware encryption accelerator supports AES 128/192/256-bit encryption engine, SHA-1/224/256, true random number generator (TRNG), public key accelerator (PKA), etc., which can be perfectly applied to various encryption products.

TG-12F is a module based on Tmall TG7100C WiFi+ BLE chip, which is designed with 2.4 G frequency band, WiFi 802.11b/g/n and BLE5.0 baseband/MAC designed, with high performance, low cost, quick and easy development characteristics. Suitable for low power consumption and high performance application development, and is also an integrated solution that can connect Tmall Genie directly.
The micro controller subsystem consists of low power 32-bit RISC CPU、 cache and memory. It can control low power mode through power management unit. At the same time, it can support AES 256 bit encryption engine and has many security characteristics.
For Software, pre-integrated Tmall Giene standard firmware , support customizable SDK, and to assist terminal products through the Tmall giene control certification.


  1.  TG-12F chip is 32-bit RISC CPU with FPU (floating point unit), operating frequency up to 192 MHz. The chip has built-in 276 KB SRAM and 128 KB ROM.
  2. Support SDIO/SPI/UART/I2C/IR remote/PWM/ADC/DAC/PIR/GPIO interface.
  3. SMD-22 package
  4. Integrated Wi-Fi MAC/ BB/RF/PA/LNA
  5. Support multiple sleep modes, deep sleep current is less than 30uA
  6. Support UART port local upgrade and remote firmware upgrade (FOTA)
  7. General AT commands can be quick and easy use
  8. Support secondary development, integrated Linux development environment

packages Includes: 

1 x Ai-Thinker TG-12F Wi-Fi + BLE 5.0 Module

SKU: 1225299 Category:

ESP32-C3F/ ESP-C3-12F

Data Rate

up to 150Mbps

Supply voltage




Support Rate

Support 110 ~ 4608000 bps ,default 115200 bps

Operating Frequency

2400 – 2483.5MHz


Complete 802.11b/g/n Wi-Fi + BLE SoC module


The hardware encryption accelerator supports AES 128/192/256 bit encryption engine and SHA-1/224/256, support


On-board PCB antenna/IPEX

Shipping Weight 0.002 kg
Shipping Dimensions 4 × 3 × 1 cm
3 Months Warranty

This item is covered with a standard supplier warranty of 3 months from the time of delivery against manufacturing defects only. This is a quality product & only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 2 reviews

4.0 overall

Add a review

  1. Amit kadam (verified owner)

    Product is good, need diagram to PROG and RST to upload a codes.

    Amit kadam

  2. Amit kadam (verified owner)

    Product is good.
    Need diagram to PROG. and RST.
    I m trying to upload a skech.

    Amit kadam

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Country Of Origin: China