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Product description

Product model

Design & development

  • BAT32WB35

    BAT32WB35 is the first BLE 5.0 SoC product launched by Cmsemicon for the wireless connection product line. It is widely used in typical wireless product fields such as smart home, Internet of Things, portable medical, personal health care, and human-machine interface.


    Datasheet >

    BAT32WB35 is a cost-effective BLE 5.0 SoC chip based on the M0+ core. The chip integrates a BLE 5.0 RF transceiver, supports 2Mbsp rate, maximum transmit power 5dBm, sensitivity -94dBm; main frequency 64MHz, 64KB Flash, built-in 8KB SRAM, 1KB Data Flash Integrate a variety of analog peripherals such as 12bit ADC, PWM, comparator, hardware RTC, and support multiple communication interfaces; It can work at 1.8V to 3.6V, -40℃ to 85℃, and provide QFN40 package.


    Features

    > M0+ core

    > Working voltage: 1.8V-3.6V @48MHz

    > Working temperature: -40℃-85℃

    > 64KB Flash ROM

    > 8KB SRAM

    > 1KB DATA FLASH

    > Integrated on-chip BLE 5.0 transceiver, transmission rate 2Msps, receiving sensitivity: -94dBm @1Mbps mode Transmit power: -20dBm-+5dBm

    > Up to 24 general-purpose GPIO

    > 8-channel 16-bit multi-function timer

    > 15-bit interval timer: 1

    > Watchdog timer (WWDT): 1

    > 1 analog comparator

    > Built-in high-precision 12-bit high-speed ADC@1.42Msps

    > 3-channel multifunctional serial communication unit 2 UART 1 I2C interface 1 SPI interface

    > Abnormal storage space access error report

    > Support hardware CRC check

    > Support important SFR protection to prevent misoperation

    > 128-bit unique ID number

    > Package type: QFN40


  • Product model

    Part Number Package Core Temp Voltage RAM
    BAT32WB35 QFN40 M0+ -40~85 1.8~3.6 8KB

  • Design & development

    Documentation
    Name Version Describe Download
    BAT32WB35 user manual V1.01

    BAT32WB35 modules, chip registers, clocks, storage, performance indicators, packaging information, etc.

    Download >
    BAT32WB35 data sheet V1.00

    BAT32WB35 chip feature,performance indicators, packaging information, etc.

    Download >

    More

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