ESP-wroom-32 CP2102 Wifi+BT
Popis
Features
240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS
Integrated 520 KB SRAM
Integrated 802.11 b/g/n HT40 Wi-Fi transceiver, baseband, stack and LWIP
Integrated dual mode Bluetooth (classic and BLE)
4 MB flash, memory-mapped to the CPU code space
2.3V to 3.6V operating voltage
-40°C to +125°C operating temperature
On-board PCB antenna or IPEX connector for external antenna
Ultra-low noise analog amplifier
Sensors
Hall sensor
10x capacitive touch interfaces
32 kHz crystal oscillator
34x GPIO
3 x UARTs, including hardware flow control
3 x SPI
2 x I2S
12 x ADC input channels
2 x DAC
2 x I2C
PWM/timer input/output available on every GPIO pin
OpenOCD debug interface with 32 kB TRAX buffer
SDIO master/slave 50 MHz
Supports external SPI flash up to 16 MB
SD-card interface support
Security Related
WEP, WPA/WPA2 PSK/Enterprise
Hardware accelerated encryption: AES/SHA2/Elliptical Curve Cryptography/RSA-4096
Performance
Supports sniffer, Station, SoftAP and Wi-Fi direct mode
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
5 µA power consumption in deep sleep
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38739
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| MCU | ESP32 Wroom |
| Architektura jádra | 32bit |
| Počet jader | 2 |
| Clock speed | 240MHz |
| Pracovní napětí | 3,3V |
| Napájecí napětí Max | 5,5V |
| Flash | 4MB |
| SRAM | 520kB |
| Digital I/O | 34 |
| PWM | 34 |
| I2C | 2 |
| SPI | 3 |
| UART | 3 |
| ADC | 12 |
| DAC | 2 |
| Kapacitních kanálů | 10 |
| Wifi | 1 |
| BlueTooth | BT |
| USB převodník | CP2102 |
| USB konektor | Micro |
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