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STM32F103ZET7: Mainstream high-performance 32-bit ARM® Cortex®-M3 microcontroller IC, LQFP-144

Basic Information:

Model: STM32F103ZET7

Package: LQFP-144 (20x20)

Type: 32-bit microcontroller - MCU

Overview:

The STM32F103ZET7 is a mainstream high-performance series of Arm Cortex-M3 microcontroller MCUs, featuring a high-performance ARM® Cortex®-M3 32-bit RISC core operating at 72 MHz, high-speed embedded memory (up to 512 KB of Flash memory and up to 64 KB of SRAM memory), and a large number of enhanced I/O and peripherals connected to two APB buses. All devices provide 3 12-bit ADCs, 4 general-purpose 16-bit timers, 2 PWM timers, and standard and advanced communication interfaces: up to 2 I2C, 3 SPI, 2 I2S, 1 SDIO, 5 USART, 1 USB, and 1 CAN.

STM32F103ZET7 Specifications:

Product Type:    ARM Microcontroller - MCU        

Mounting Style:    SMD/SMT    

Package/Case:    LQFP-144

Core:    ARM Cortex-M3    

Program Memory Size:    512 kB    

Data Bus Width:    32-bit    

ADC Resolution:    12-bit    

Maximum Clock Frequency:    72 MHz    

Number of I/O Pins:    112 I/O    

Data RAM Size:    64 kB    

Supply Voltage - Minimum:    2 V

Supply Voltage - Maximum:    3.6 V    

Minimum Operating Temperature:    -40 °C

Maximum Operating Temperature:    +105 °C

Data RAM Type:    SRAM    

Interface Types:    CAN, I2C, SPI, USART    

ADC Channel Count:    16 Channels    

Timer/Counter Count:    8 Timers

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