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This ESP-WROOM-32 module is to be soldered on an adapter board or to be integrated on your PCB circuit projects. There are mini-board cards on which we will be able to solder the ESP32 module or adapters for less than $1.
ESP-WROOM-32 Module Specifications
- ESP32 Module: ESP-WROOM-32 from Espressif.
- 240MHz dual core microprocessor equipped with
- 4MB SPI flash memory. Support up to 16MB of flash memory
- Connectivity
- WiFi 802.11 b / g / n.
- Security WEP, WPA / WPA2 PSK / Enterprise.
- Integrated cryptographic chip supporting AES / SHA2 / Elliptical Curve Cryptography / RSA-4096 algorithms
- Maximum power for data transfer: 19.5 dBm@11b, 16.5 dBm@11g, 15.5 dBm@11n
- Sensitivity max. reception: -97 dBm
- Bluetooth 4.0 LE
- WiFi 802.11 b / g / n.
- 32 Inputs / Outputs
- 26x Digital I / O (3.3V). All outputs can be PWM
- 18x analog inputs
- 3x UART
- 3x SPI
- 2x I2S
- 2x DAC
- 2x I2C
- Sleep Mode Consumption: 5 μA
- Integrated sensors
- Hall Effect
- 10x inputs for capacitive touch interface
ESP-WROOM-32 soldering module (ESP32) specials
$3.42
aliexpress.com
$4.89
banggood.com
$7.35
dx.com
$11.90
1 new
from $11.90
as of 13 November 2018 23 h 02 min
Specification
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