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SDT52832B 요약정보 및 구매

$29 (VAT excluded)

Features nRF52832, Arm Cortex-M4F MCU. BLE 5.0 board with 1.8V, 3.3V selectable option. Equipped with 0.25°C resolution temperature sensor and NFC.

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  • SDT52832B

Specification

MCU nRF52832
Core Arm Cortex-M4F, 64MHz
Power 1.8V, 3.3V selectable power voltage depending on the situation
5V (VBUS) power for power supply
Memory 512KB flash memory
64KB RAM
Bluetooth® Low Energy 5.0 Receiver sensitivity: -96dBm in 1Mbps BLE mode
Supported data rates: 1Mbps, 2Mbps Bluetooth® Low Energy mode
Transmit maximum power: 6dBm (Typ. 4dBm)
Power consumption: TX (0dBM): 5.3mA, RX (2Msps): 5.8mA
Temperature Sensor 0.25℃ resolution
NFC External antenna can be connected
GPIO0, 1 are used for NFC antenna connection.
Not available for GPIO
Security Supporting AES-128
Serial Peripherals 1 x UART
2 x SPI
2 x I²C
2 x GPIO
4 x 12-bit, 200ksps ADC
SWD

Pinout diagram

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