Arm Keil MDK v6 Essential and Professional editions are now available to buy as monthly or annual subscriptions from our Developer Tools store. Visit the store to get access to the tools suite today!

  1. Devices
  2. APM32F1 Series
  3. APM32F103
  4. APM32F103TB

APM32F103TB

APEXMIC
  • Core

    Cortex-M3, 96 MHz

  • Family

    APM32F1 Series

  • Sub-Family

    APM32F103

  • CMSIS Pack

    APM32F1xx_DFP

APEX Microelectronics' APM32F1 series of mainstream MCUs are 32-bit microprocessors based on ARM Cortex'-M3 core, with a maximum operating frequency of 96MHz. Built-in AHB high-performance bus, combined with high-speed memory and DMA, can achieve rapid data processing and storage. Built-in APB advanced peripheral bus extends the rich peripherals and enhanced I/O, guarantees the rapidity of connection and flexibility of control. The chip is equipped with powerful FPU floating-point processing unit, which supports single-precision data processing instructions and data types.

Core

Processor

Cortex-M3

Maximum Clock Frequency 96 MHz
Memory Protection Unit NO_MPU
Floating Point Unit NO_FPU
Trust Zone
Digital Signal Processor
CortexM Vector Extensions
Endian Little-endian
Features View features

Processor

Cortex-M3, 96 MHz

  • Timer
    Timer/Counter 4 x 16-bit Timer/Counter
    Watchdog Timer 2 x Watchdog Timer
  • I/O
    Analog to Digital Converter 16-channel x 12-bit Analog to Digital Converter
    IO Pins 80 IO Pins
  • Communication
    Serial Peripheral Interface 2 x 18 Mbit/s Serial Peripheral Interface
    Inter-Integrated Circuit 2 x Inter-Integrated Circuit
    Universal Synchronous Asynchronous Receiver Transmitter 3 x 4.5 Mbit/s Universal Synchronous Asynchronous Receiver Transmitter
    Universal Serial Bus Device 1 x Universal Serial Bus Device
    Controller Area Network 1 x Controller Area Network
  • Package
    Quad Flat Package 32-lead Quad Flat Package
    Ball Grid Array 32-ball Ball Grid Array
  • Clock
    Real Time Clock 32.77 kHz Real Time Clock
  • Power
    Operating Voltage 2 V .. 3.6 V Operating Voltage
  • Spec
    Operating Temperature Range -40 °C .. +85 °C Operating Temperature Range