Comparison page
ESP32-C5 vs ESP32-H2
Side-by-side selection notes for specs, ecosystem readiness, known issues, and data confidence. This page is generated from structured component fields instead of a hand-written article.
ESP32-C5
Maker and embedded projects needing 2.4 GHz Wi-Fi 6 + 5 GHz Wi-Fi 6 + BLE connectivity with Dual-band Wi-Fi and Wi-Fi 6.
ESP32-H2
Maker and embedded projects needing BLE 5.3 + Thread + Zigbee connectivity with Matter and Thread.
Specification Matrix
CategoryWiFi MCUsWiFi MCUs
MakerEspressif SystemsEspressif Systems
CoreSingle-core 32-bit RISC-VSingle-core 32-bit RISC-V
Clock240 MHz96 MHz
Wireless2.4 GHz Wi-Fi 6 + 5 GHz Wi-Fi 6 + BLEBLE 5.3 + Thread + Zigbee
Voltage3.3V3.3V
LibrariesNeeds verificationArduino
Price$1.50 - $2.80$0.70 - $1.40
Known Tradeoffs
ESP32-C5
- Module naming, flash size, and pin exposure vary by vendor board
- English examples and library support should be verified before production use
ESP32-H2
- Module naming, flash size, and pin exposure vary by vendor board
- English examples and library support should be verified before production use