Product Summary

The STM32F105VBT6 is a Connectivity line, ARM-based 32-bit MCU, which incorporates the high performance ARM Cortex-M3 32-bit RISC core operating at a 72 MHz frequency, highspeed embedded memories (Flash memory up to 256 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The STM32F105VBT6 offers two 12-bit ADCs, four general-purpose 16-bit timers plus a PWM timer, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, five USARTs, an USB OTG FS and two CANs.

Parametrics

STM32F105VBT6 absolute maximum ratings: (1)External main supply voltage (including VDDA and VDD): –0.3 to 4.0 V; (2)Input voltage on five volt tolerant pin: VSS-0.3 to +5.5 V; (3)Input voltage on any other pin: VSS-0.3 to VDD+0.3 V; (4)Variations between different VDD power pins: 50 mV; (5)Variations between all the different ground pins: 50 mV.

Features

STM32F105VBT6 features: (1)Core: ARM 32-bit Cortex.-M3 CPU: 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access, Single-cycle multiplication and hardware division; (2)Memories: 64 to 256 Kbytes of Flash memory, up to 64 Kbytes of general-purpose SRAM; (3)Clock, reset and supply management: 2.0 to 3.6 V application supply and I/Os, POR, PDR, and programmable voltage; (4)detector (PVD), 3-to-25 MHz crystal oscillator, Internal 8 MHz factory-trimmed RC.

Diagrams

STM32F105VBT6 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
STM32F105VBT6
STM32F105VBT6

STMicroelectronics

ARM Microcontrollers (MCU) 32BIT Cortex 64/25 CONNECTIVITY LINE M3

Data Sheet

0-1: $5.01
1-10: $4.45
10-100: $3.64
100-250: $3.40
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
STM300
STM300


MODULE SOC RF TXRX W/8051 MCU

Data Sheet

0-1: $18.38
1-10: $17.13
10-25: $15.88
25-100: $15.40
STM300C
STM300C


MODULE SOC RF TXRX W/8051 MCU

Data Sheet

0-1: $18.38
1-10: $17.13
10-25: $15.88
25-100: $15.40
STM320518-EVAL
STM320518-EVAL

STMicroelectronics

Development Boards & Kits - ARM STM32F0 Eval Board 32-Bit ARM Cortex M0

Data Sheet

0-1: $119.40
STM32100B-EVAL
STM32100B-EVAL

STMicroelectronics

Development Boards & Kits - ARM STM32 ARM Value Line Eval Board

Data Sheet

0-1: $141.00
STM32100B-MCKIT
STM32100B-MCKIT

STMicroelectronics

Development Boards & Kits - ARM Motor Control Kit STM32F100 128KB JTAG

Data Sheet

0-1: $824.25
STM32100E-EVAL
STM32100E-EVAL

STMicroelectronics

Development Boards & Kits - ARM STM32F100 MCU EVAL STLINK/V2 Complete

Data Sheet

0-1: $171.75