Vinkkinä asiakkaalta - Mikäli ESP-moduulin PCB-antenni on maalattu mustaksi, oletuksena käytetään IPEX-antenniliitäntää. Tämän voi vaihtaa PCB-antenniksi vastusmuokkauksin. - 13.6.2022
Tuotteesta on liikkunut kahta versiota, mutta tämän hetken varasto sekä jatkossa olevat tuotteet ovat IPEX-antenniliitännällä. - 13.6.2022
The sleep current of the ESP32 chip is less than 5µA making it suitable for battery powered and wearable electronics applications. ESP-WROOM-32 supports data rates of up to 150Mbps and 22dBm output power at the PA to ensure the widest physical range.
Ominaisuudet
- Support SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM,I2S, I2C, IRUSB-UART
- Integrated 802.11 BGN WiFi transceiver and dual-mode Bluetooth (classic and BLE)
- Hardware accelerated encryption (AES, SHA2, ECC, RSA-4096)
- Integrated LiPo Battery Charger
- 10-electrode capacitive touch support
- Up to 240MHz clock frequency and 520kB internal SRAM
- Support Station/SoftAP/SoftAP+Station/P2P
- Support WPA/WPA2/WPA2-Enterprise/WPS
- include bridge, reset- and boot-mode buttons, LDO regulator and a micro-USB connector
- Support AES/RSA/ECC/SHA
Speksit
- FCC/CE/IC/TELEC/KCC/SRRC/NCC
- Wi-Fi: 802.11 b/g/n/e/i (802.11n up to 150 Mbps)
- A- MPDU and A-MSDU aggregation and 0.4s guard interval support
- Frequency range : 2.4 ~ 2.5 GHz
- Bluetooth : v4.2 BR/EDR and BLE specification
- Radio : NZIF receiver with -98 dBm sensitivity, Class-1, class-2 and class-3 transmitter
- Audio : CVSD and SBC
- On-board clock : 40 MHz crystal
- Operating voltage : 2.2 ~ 3.6V
- Operating current : Average: 80 mA
- Operating temperature range : -40°C ~ 85°C
Toimitus
Linkkivinkit
