ESP32-H2
Figures here are compiled from Espressif's official datasheets, with the source linked on each page. Mistakes are possible, so if something looks off, please report it.
Specifications
⚑ flag an error| CPU | RISC-V, 1-core @ 96 MHz |
|---|---|
| SRAM / ROM | 320 / 128 KB |
| Wi-Fi | none |
| Bluetooth | BLE 5.x |
| 802.15.4 | Yes |
| Deep sleep | 7 µA |
Modules based on ESP32-H2
Software & firmware
⚑ flag an errorNotable open-source software & firmware known to run on this chip. Support evolves, so check each project for its current board support.
SDKs & languages
- ESP-IDF★ 18k
Espressif's official IoT development framework (FreeRTOS-based, C/C++); the reference SDK for every modern ESP32-family chip.
- Arduino-ESP32★ 17k
The official Arduino core for ESP32 chips; the easiest on-ramp, built on top of ESP-IDF.
- esp-hal (esp-rs)★ 2.0k
Bare-metal Rust hardware-abstraction layer for Espressif chips, and the heart of the esp-rs ecosystem.