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BK7238 - Bluetooth Low Energy (BLE) SoC

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Datasheet preview – BK7238

Datasheet Details

Part number BK7238
Manufacturer BEKEN
File Size 825.79 KB
Description Bluetooth Low Energy (BLE) SoC
Datasheet download datasheet BK7238 Datasheet
Additional preview pages of the BK7238 datasheet.

Product details

Description

8 3.1 QFN40 Pin Description 8 3.2 QFN32 Pin Description 11 3.3 QFN20 Pin Description15 4. Functional Description 18 4.1 WLAN/Bluetooth Transceiver18 4.2 Power Management18 4.2.1 Power Modes 18 4.2.2 Power-up Sequence18 4.3 Clock Management19 4.4 Reset20 4.5 General-purpose I/Os (GPIO)21 4.6 SPI Interface (SPI)21 4.7 UART Interface (UART)21 4.8 I2C Interface (I2C) 22 4.9 GDMA Controller (GDMA)22 4.10 PWM 22 4.11 Auxiliary ADC (AUX ADC) 23 4.12 Timer Group (TIMG)24 4.13 Watchdog Timer (WDT)24 4

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