ESP32-C3 Test Board CDEBYTE ESP32-C3-MINI-1U-TB USB Interface 2.4~2.5GHz Support IEEE802.11b/g/n

EBYTE ESP32-C3-MINI-1U-TB WiFi and low-power ble module USB data interface esp32 c3 esp32 mini kit [Chip solution]：ESP32-C3 [Working frequency]： 2.4~2.5GHz [Support protocol]：protocol IEEE802.11b/g/n [Communication distance]：300m [Introduction]：ESP32-C3-MINI-1-TB and ESP32-C3-MINI-1U-TB are two entry-level development boards for developing and testing small-sized ESP32-C3-MINI-1 & ESP32-C3-MINI-1U modules. NO. Name Value Notes 1 Support module ESP32-C3-MINI-1U WiFi serial module 2 Module size 38.91* 25.4mm Including USB connector 3 Production Process Lead-free process,machine sticker Wireless products must be machine-mounted to ensure batch consistency and reliability 4 Power supply interface USB - 5 Communication Interface TTL - 6 Operating temperature -40~+85 ℃  Industrial grade 7 Working humidity 10% ~ 90% Relative humidity, non-condensing 8  Storage temperature -40 ~ +125 ℃  Industrial grade