BerryBase ESP-WROOM-32 - ESP32 WiFi / Bluetooth Modul Mini-PC Barebone

Der ESP-WROOM-32 basiert auf Espressifs fortschrittlichstem SoC und verfügt über eine hohe Leistung, eine breite Palette an Peripheriegeräten, Wi-Fi und Bluetooth-Funk, die eine Komplettlösung für fortschrittliche IoT-Anwendungen bieten. Eigenschaften 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) 4 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 ESP32 vs ESP8266: ESP32ESP8266 Ethernet MAC Interface Nicht vorhanden GPIOs für 10 Touch-Sensoren Nicht vorhanden Temperatur-Sensor (on-chip) Nicht vorhanden Remote-Controller-Funktionalität Nicht vorhanden Hall-Sensor Nicht vorhanden Digital-to-Analog Converter (DAC) Nicht vorhanden CAN 2.0 Nicht vorhanden Analog-to-Digital Converter (ADC): 16 Kanäle mit 12-Bit SAR-ADC mit Unterstützung für einen Low-Noise Amplifier (LNA) 10-bit ADC, kein LNA 2 I2C-Schnittstellen 1 I2C-Schnittstelle 16 Kanäle für PWM 8 Kanäle für PWM GPIOs (General-Purpose Input/Output): 36 GPIOs: 17 4 SPI-Schnittstellen mit Quad-SPI und maximal 80 MHz 3 SPI-Schnittstellen mit Quad-SPI und maximal 80 MHz