ESP32-DevKitC Core Board ESP32-WROOM-32D ESP32-WROOM-32U WIFI Bluetooth-compatible Development Board

Specification CategoryProjectProduct specificationsAuthenticationRF certificationFCC CE RED SRRC TELECWiFi certificationWi Fi AllianceBluetooth authenticationBQBEnvironmental certificationRoHS REACHTestReliabilityHTOL HTSL uHAST TCT ESDWIFiAgreement802 11 b g n 802 11n up to 150 Mbps A MPDU and A MSDU aggregation supporting 0 4μs protection intervalFrequency range2 4GHz 2 5 GHzBluetoothAgreementComplies with Bluetooth v4 2BR EDRand BLE standardsRadio frequencyNZIF receiver with sensitivity of 97dBmClass 1 Class 2and Class 3 transmittersAFHAudio frequencyCVSD and SBC AudioHardwareModule interfaceSD card UART SPI SDIO I2C LED PWM Motor PWM I2S IR Motor PWM pulse counter GPIO Capacitive touch sensor ADC DACOn chip sensorHall sensorIntegrated crystal oscillator40MHz crystal oscillatorIntegrated SPI flash4MBIntegrated PSRAM8MBOperating voltage supply voltage2 3V 3 6VOperating currentAverage 80 mAMinimum supply current500mARecommended operating temperature range 40℃ 85℃Package size18 x 31 4 x 3 30mmMoisture sensitivity level MSL Level 3 Package Included 1 x ESP32 WROOM Development Board