Módulo Chip ESP32-Wroom-32 Wifi y Bluetooth
Módulo Chip ESP32-Wroom-32 Wifi y Bluetooth
Precio habitual
$6.500
Precio habitual
Precio de oferta
$6.500
Precio unitario
por
15 en existencias
SKU:1844
Características Key Features: - CPU and Memory: Xtensa® 32-bit LX6 Dua-core processor, up to 600 DMIPS. - 448 KByte ROM - 520 KByte SRAM - 16 KByte SRAM in RTC. - QSPI can connect up to 4* Flash/SRAM, each flash should be less than 16 Mbyte - Supply Voltage: 2.2V~3.6V Wifi: - 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 - 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
Bluetooth: - Compliant with Bluetooth v4.2 BR/EDR and BLE specification - 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
Clocks and Timers: - Internal 8 MHz oscillator with calibration - Internal RC oscillator with calibration - External 2 MHz to 40 MHz crystal oscillator - External 32 kHz crystal oscillator for RTC with calibration - Two timer groups, including 2 x 64-bit timers and 1 x main watchdog in each group - RTC watchdog
Peripheral Interface: - 12-bit SAR ADC up to 18 channels - 2 × 8-bit D/A converters - 10 × touch sensors - Temperature sensor - 4 × SPI, 2 × I2S, 2 × I2C, 3 × UART - 1 host (SD/eMMC/SDIO), 1 slave (SDIO/SPI) - Ethernet MAC interface with dedicated DMA and IEEE 1588 suppor - CAN 2.0 - IR (TX/RX) - Motor PWM, LED PWM up to 16 channels - Hall sensor - Ultra low power analog pre-amplifier
Security: - IEEE 802.11 standard security features all supported, including WFA, WPA/WPA2 and WAPI - Secure boot - Flash encryption - 1024-bit OTP, up to 768-bit for customers - Cryptographic hardware acceleration: -AES-HASH(SHA-2) library-RSA-ECC-Random Number - Generator (RNG)
Develipment Support: - SDK Firmware for fast on-line programming - Open source toolchains based on GCC
Application: - Generic low power IoT sensor hub - Generic low power IoT loggers - Video streaming from camera - Over The Top (OTT) devices - Music players - Internet music players - Audio streaming devices - Wi-Fi enabled toys - Loggers - Proximity sensing toys - Wi-Fi enabled speech recognition devices - Audio headsets - Smart power plugs - Home automation - Mesh network
Datasheet ESP32s 1
Datasheet ESP32s 2