Product Summary

The STM32F103RBT6 is a Performance line, ARM-based 32-bit MCU with Flash, USB, CAN, seven 16-bit timers, two ADCs and nine communication interfaces.

Parametrics

STM32F103RBT6 absolute maximum ratings: (1)Input voltage on five volt tolerant pin(2): VSS-0.3 to +5.5V; (2)Variations between different power pins: 50mV; (3)Total current into VDD power lines (source)(1): 150A; (4)Total current out of VSS ground lines (sink)(1): 150A; (5)Output current sunk by any I/O and control pin: 25mA; (6)Output current source by any I/Os and control pin: -25mA.

Features

STM32F103RBT6 features: (1)Clock, reset and supply management; (2)Low power; (3)2 x 12-bit, 1 μs A/D converters (16-channel); (4)DMA; (5)Debug mode; (6)Up to 80 fast I/O ports; (7)Up to 7 timers; (8)Up to 9 communication interfaces.

Diagrams

STM32F103RBT6 Power supply scheme

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
STM32F103RBT6
STM32F103RBT6

STMicroelectronics

ARM Microcontrollers (MCU) 32BIT Cortex M3 128K FLASH 20KB RAM

Data Sheet

0-1: $3.58
1-10: $3.47
10-100: $3.17
100-250: $2.91
STM32F103RBT6TR
STM32F103RBT6TR

STMicroelectronics

ARM Microcontrollers (MCU) 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS

Data Sheet

0-650: $2.65
650-1000: $2.31
1000-2000: $2.23