Product Summary

The STM32F103C8T6 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 128Kbytes 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 communication interfaces: up to two I2Cs and SPIs, three USARTs, an USB and a CAN. The STM32F103C8T6 performance line family operates in the .40 to +105 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows to design low-power applications. The complete STM32F103C8T6 performance line family includes devices in 4 different package types: from 48 pins to 100 pins. Depending on the STM32F103C8T6 chosen, different sets of peripherals are included, the description below gives an overview of the complete range of peripherals proposed in this family.

Parametrics

STM32F103C8T6 absolute maximum ratings: (1)VDD–VSS External 3.3 V supply voltage: –0.3~4.0V; (2)Input voltage on five volt tolerant pin(2): VSS -0.3 +5.5V; (3)Input voltage on any other pin(2) VSS -0.3 VDD+0.3V; (4)Variations between different power pins: 50mV; (5)Variations between all the different ground pins: 50V.

Features

STM32F103C8T6 features: (1)Core: ARM 32-bit Cortex-M3 CPU; (2)Clock, reset and supply management; (3)Up to 9 communication interfaces; (4)Up to 80 fast I/O ports; (5)Up to 7 timers; (6)Low power.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
STM32F103C8T6
STM32F103C8T6
STMicroelectronics
ARM Microcontrollers (MCU) 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC
Data Sheet
0-1: $3.43
1-10: $3.08
10-100: $2.53
100-250: $2.33
STM32F103C8T6TR
STM32F103C8T6TR
STMicroelectronics
ARM Microcontrollers (MCU) 32BIT Cortex M3 USB 7 TIMERS 2 ADCS CAN
Data Sheet
0-1785: $1.85
1785-2000: $1.78
2000-2400: $1.78