The STM32F103xx medium-density performance line family incorporates the high performance ARM Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard and advanced ommunication interfaces: up to two I2Cs and SPIs, three USARTs, an USB and a CAN.
Features
* ARM 32-bit Cortex™-M3 CPU Core
– 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access
– Single-cycle multiplication and hardware division
* Memories
– 64 or 128 Kbytes of Flash memory
– 20 Kbytes of SRAM
* Clock, reset and supply management
– 2.0 to 3.6 V application supply and I/Os
– POR, PDR, and programmable voltage detector (PVD)
– 4-to-16 MHz crystal oscillator
– Internal 8 MHz factory-trimmed RC
– Internal 40 kHz RC
– PLL for CPU clock
– 32 kHz oscillator for RTC with calibration
FEATURES
This STM32F103ZET6 microcontroller from STMicroelectronics will make your CPU more versatile and quick. This microcontroller has an operating temperature range of -40 °C to 85 °C. It has a maximum clock speed of 72 MHz. This is a 32 bit processor. Its flash program memory is 512KB. This device is based on the ARM Cortex M3 core architecture. This device has a typical operating supply voltage of 2.5|3.3 V. Its minimum operating supply voltage of 2 V, while its maximum is 3.6 V. Its ADC resolution is 12/12/12, while its DAC resolution is 12/12.
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