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32-bit ARM Cortex-M0+ Ultra-Low-Power MCU family with Peripheral Touch Controller (PTC), Segment LCD Controller, Advanced Analog, USB and AES
32-bit ARM Cortex-M0+ Ultra-Low-Power MCU family with Peripheral Touch Controller (PTC), Segment LCD Controller, Advanced Analog, USB and AES
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  1. Home
  2. 32 SERCOM SPI – SERCOM Serial Peripheral Interface
  3. 32.8 Register Description
  4. 32.8.3 Baud Rate

    Baud Rate

  • Features
  • 1 Configuration Summary
  • 2 Ordering Information
  • 3 Block Diagram
  • 4 Pinout
  • 5 Signal Descriptions List
  • 6 I/O Multiplexing and Considerations
  • 7 Power Supply and Start-Up Considerations
  • 8 Product Mapping
  • 9 Memories
  • 10 Processor and Architecture
  • 11 PAC - Peripheral Access Controller
  • 12 Peripherals Configuration Summary
  • 13 DSU - Device Service Unit
  • 14 Clock System
  • 15 GCLK - Generic Clock Controller
  • 16 MCLK – Main Clock
  • 17 FREQM - Frequency Meter
  • 18 RSTC – Reset Controller
  • 19 PM - Power Manager
  • 20 OSCCTRL – Oscillators Controller
  • 21 OSC32KCTRL – 32.768 kHz Oscillators Controller
  • 22 SUPC – Supply Controller
  • 23 WDT – Watchdog Timer
  • 24 RTC – Real-Time Counter
  • 25 DMAC – Direct Memory Access Controller
  • 26 EIC – External Interrupt Controller
  • 27 NVMCTRL – Non-Volatile Memory Controller
  • 28 PORT - I/O Pin Controller
  • 29 EVSYS – Event System
  • 30 SERCOM – Serial Communication Interface
  • 31 SERCOM USART – SERCOM Universal Synchronous and Asynchronous Receiver and Transmitter
  • 32 SERCOM SPI – SERCOM Serial Peripheral Interface
    • 32.1 Overview
    • 32.2 Features
    • 32.3 Block Diagram
    • 32.4 Signal Description
    • 32.5 Product Dependencies
    • 32.6 Functional Description
    • 32.7 Register Summary
    • 32.8 Register Description
      • 32.8.1 Control A

        Control A

      • 32.8.2 Control B

        Control B

      • 32.8.3 Baud Rate

        Baud Rate

      • 32.8.4 Interrupt Enable Clear

        Interrupt Enable Clear

      • 32.8.5 Interrupt Enable Set

        Interrupt Enable Set

      • 32.8.6 Interrupt Flag Status and Clear

        Interrupt Flag Status and Clear

      • 32.8.7 Status

        Status

      • 32.8.8 Synchronization Busy

        Synchronization Busy

      • 32.8.9 Address

        Address

      • 32.8.10 Data

        Data

      • 32.8.11 Debug Control

        Debug Control

  • 33 SERCOM I2C – SERCOM Inter-Integrated Circuit
  • 34 TC – Timer/Counter
  • 35 TCC – Timer/Counter for Control Applications
  • 36 TRNG – True Random Number Generator
  • 37 AES – Advanced Encryption Standard
  • 38 USB – Universal Serial Bus
  • 39 CCL – Configurable Custom Logic
  • 40 ADC - Analog-to-Digital Converter
  • 41 AC – Analog Comparators
  • 42 SLCD - Segment Liquid Crystal Display Controller
  • 43 PTC - Peripheral Touch Controller
  • 44 Electrical Characteristics
  • 45 Typical Characteristics
  • 46 Packaging Information
  • 47 Schematic Checklist
  • 48 Conventions
  • 49 Acronyms and Abbreviations
  • 50 Datasheet Revision History
  • Microchip Information

32.8.3 Baud Rate

Name: BAUD
Offset: 0x0C
Reset: 0x00
Property: PAC Write-Protection, Enable-Protected

Bit 76543210 
 BAUD[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 7:0 – BAUD[7:0] Baud Register

These bits control the clock generation, as described in the Clock Generation - Baud-Rate Generator.

For further information, refer to Asynchronous Arithmetic Mode BAUD Value Selection.

On this page
  • Bits 7:0 – BAUD[7:0] Baud Register

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.

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