STM32F100R4H6B - STMicroelectronics

Manufacturer Part Number

STM32F100R4H6B

Manufacturer

STMicroelectronics

Introduction

The STM32F100R4H6B is an ARM Cortex-M3 based microcontroller suited for a variety of applications in the embedded systems domain.

Product Features and Performance

32-Bit Single-Core ARM Cortex-M3 processor

Operating speed of 24MHz

Multi-protocol communication interfaces including I2C, IrDA, LINbus, SPI, UART/USART

Advanced control peripherals such as DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT

51 General Purpose I/O pins

16KB Program Flash Memory

4KB RAM

High-resolution A/D 16x12-bit converters

D/A 2x12-bit converters

On-chip internal oscillator

Broad operating temperature range from -40°C to 85°C

Product Advantages

Energy-efficient ARM Cortex-M3 core ideal for low-power applications

Extensive communication options enabling versatile connectivity solutions

Integrated peripherals reduce the need for additional components

Adequate program memory and RAM for intermediate complexity applications

High integration level facilitates compact and cost-effective designs

Large number of I/Os for extensive external interfacing

Key Technical Parameters

Core Size: 32-Bit

Speed: 24MHz

Number of I/O: 51

Program Memory Size: 16KB

RAM Size: 4KB

Voltage Supply: 2V to 3.6V

Data Converters: A/D 16x12-bit, D/A 2x12-bit

Operating Temperature Range: -40°C to 85°C

Mounting Type: Surface Mount

Package: 64-TFBGA (5x5)

Quality and Safety Features

POR and PVD for safe operation during power fluctuations

WDT to prevent system hang-ups

Compatibility

64-TFBGA package compatible with appropriate surface mount PCB assemblies

Broad voltage supply range ensuring compatibility with various power supply standards

Application Areas

Industrial control systems

Consumer electronics

Internet of Things (IoT) devices

Automotive electronics

Home automation

Medical devices

Product Lifecycle

Status: Active

The product is not reported as nearing discontinuation

Future replacements or upgrades might include other STM32F1 series microcontrollers with enhanced features

Several Key Reasons to Choose This Product

Robust ARM Cortex-M3 core providing reliability and performance

Versatility in connectivity options to meet diverse application needs

Incorporation of multiple peripherals to simplify system design and reduce external part count

Flash memory and RAM balance suited for many applications

Operating temperature and voltage range allowing for usage in harsh environments

Longevity and support ensured by STMicroelectronics as part of the STM32 family