Description
Overview
ESP-WROOM-32 is Powered by Espressif's most advanced SoC, the ESP-WROOM-32 features high performance, a
wide range of peripherals, Wi-Fi and Bluetooth radio, which provide a complete solution tailored to advanced IoT applications.
Technical Details of ESP-WROOM-32
- 240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS
- Integrated 520 KB SRAM
- Integrated 802.11BGN HT40 Wi-Fi transceiver, baseband, stack and LWIP
- Integrated dual mode Bluetooth (classic and BLE)
- 16 MByte flash
- 2.2V to 3.6V operating voltage
- -40°C to +125°C operating temperature
- On-board PCB antenna / IPEX connector for external antenna
- Supports sniffer, station, softAP and Wi-Fi direct modes
- Max data rate of 150 Mbps@11n HT40, 72 Mbps@11n HT20, 54 Mbps@11g, and 11 Mbps@11b
- Maximum transmit power of 19.5 dBm@11b, 16.5 dBm@11g, 15.5 dBm@11n
- Minimum receiver sensitivity of -98 dBm
- 135 Mbps UDP sustained throughput
- 2.5 µA deep sleep current
Wi-fi | 802.11 b/g/n/e/i |
---|---|
802.11 n (2.4 GHz), up to 150 Mbps | |
802.11 e: QoS for wireless multimedia technology | |
WMM-PS, UAPSD | |
A-MPDU and A-MSDU aggregation | |
Block ACK | |
Fragmentation and defragmentation | |
Automatic Beacon monitoring/scanning | |
802.11 i security features: pre-authentication and TSN | |
Wi-Fi Protected Access (WPA)/WPA2/WPA2-Enterprise/Wi-Fi Protected Setup (WPS) | |
Infrastructure BSS Station mode/SoftAP mode | |
Wi-Fi Direct (P2P), P2P Discovery, P2P Group Owner mode and P2P Power Management | |
UMA compliant and certified | |
Antenna diversity and selection | |
Compliant with Bluetooth v4.2 BR/EDR and BLE specification | |
Bluetooth | Class-1, class-2 and class-3 transmitter without external power amplifier |
Enhanced power control | |
+10 dBm transmitting power | |
NZIF receiver with -98 dBm sensitivity | |
Adaptive Frequency Hopping (AFH) | |
Standard HCI based on SDIO/SPI/UART | |
High speed UART HCI, up to 4 Mbps | |
BT 4.2 controller and host stack | |
Service Discover Protocol (SDP) | |
General Access Profile (GAP) | |
Security Manage Protocol (SMP) | |
Bluetooth Low Energy (BLE) | |
ATT/GATT | |
HID | |
All GATT-based profile supported | |
SPP-Like GATT-based profile | |
BLE Beacon | |
A2DP/AVRCP/SPP, HSP/HFP, RFCOMM | |
CVSD and SBC for audio codec | |
Bluetooth Piconet and Scatternet |
Pinbelegung:
ESP-WROOM-32
ESP32 Adapter
Lieferumfang:
1x ESP-WROOM-32 WLAN & BLE Module
1x Adapter Board
2x Header Pins
2x Widerstand
2x Buttons