Product Summary

The STM32F101CBT6 is a medium-density access line MCU which incorporates the high-performance 32-bit RISC core operating at a 36 MHz frequency, high-speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 16 Kbytes), and an extensive range of enhanced peripherals and I/Os connected to two APB buses. All devices offer standard communication interfaces (two I2Cs, two SPIs, and up to three USARTs), one 12-bit ADC and three general-purpose 16-bit timers. The STM32F101CBT6 operates in the –40 to +85℃ temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.

Parametrics

STM32F101CBT6 absolute maximum ratings: (1)External main supply voltage: -0.3 to 4.0V; (2)Input voltage on five volt tolerant pin: VSS-0.3 to +5.5V; (3)Input voltage on any other pin: VSS-0.3 to VDD+0.3V; (4)Variations between different VDD power pins: 50mV; (5)Variations between all the different ground pins: 50mV.

Features

STM32F101CBT6 features: (1)Single-cycle multiplication and hardware division; (2)64 to 128 Kbytes of Flash memory; (3)10 to 16 Kbytes of SRAM; (4)Clock, reset and supply management; (5)Low power; (6)Serial wire debug (SWD) and JTAG interfaces; (7)7-channel DMA controller; (8)1 × 12-bit, 1μs A/D converter (up to 16 channels); (9)Up to 80 fast I/O ports; (10)Up to 7 communication interfaces; (11)CRC calculation unit, 96-bit unique ID.

Diagrams

STM32F101CBT6 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
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STM32F101CBT6
STM32F101CBT6

STMicroelectronics

ARM Microcontrollers (MCU) 32BIT Cortex M3 128K 16KB RAM 1X12 ADC

Data Sheet

0-1: $3.43
1-10: $3.08
10-100: $2.53
100-250: $2.33
STM32F101CBT6TR
STM32F101CBT6TR

STMicroelectronics

ARM Microcontrollers (MCU) 32BIT Cortex M3 Access Line

Data Sheet

0-1785: $1.85
1785-2000: $1.78
2000-2400: $1.78