STMicroelectronics

STM32F303RBT6  

Microcontrollers

The STM32F303RBT6 is a microcontroller unit (MCU) from STMicroelectronics' STM32 family of products. It belongs to the STM32F3 series, which is based on the high-performance Arm Cortex-M4 processor with a floating-point unit (FPU). The STM32F303RBT6 is a versatile and powerful MCU designed for a wide range of applications.

Description:

The STM32F303RBT6 is a 32-bit Arm Cortex-M4 based MCU with a maximum CPU frequency of 72 MHz. It features 512 KB of Flash memory and 64 KB of RAM. The device is available in a 64-pin LQFP (Low Profile Quad Flat Package) package.

Features:

1. Arm Cortex-M4 processor with FPU, running at up to 72 MHz
2. 512 KB Flash memory
3. 64 KB RAM
4. Flexible clock settings and low-power modes
5. Advanced control timers, general-purpose timers, and basic timers
6. 3x12-bit ADC with up to 24 channels
7. 2x12-bit DAC channels
8. USB OTG FS with on-the-go and battery charging support
9. CAN, I2C, SPI, and USART interfaces
10. CRC calculation unit
11. True random number generator (RNG)
12. DMA controller with multiple channels
13. RTC with sub-second accuracy
14. Up to 96 I/O ports with various features like 5V-tolerant inputs, open-drain, and pull-up/pull-down configurations
15. Programmable watchdog timers

Applications:

The STM32F303RBT6 is suitable for a wide range of applications due to its high performance, rich set of peripherals, and low-power capabilities. Some of the potential applications include:

1. Industrial control and automation systems
2. Motor control applications
3. Inverters and power supplies
4. Medical equipment
5. Portable and battery-powered devices
6. Human-machine interface (HMI) devices
7. Smart sensors and actuators
8. Home appliances
9. Consumer electronics
10. IoT devices and gateways
11. Automotive applications (infotainment, body control, etc.)
12. Robotics and drones

The STM32F303RBT6's combination of processing power, memory, and peripheral options make it a popular choice for embedded systems designers looking for a high-performance, low-power MCU for their projects.

STM32F303RBT6 Documents

Download datasheets and manufacturer documentation for STM32F303RBT6

Errata :

STM32F303x(B,C) Errata      

Datasheets :

STM32F303xB, xC      

Manuals :

STM32F3, F4, L4 Series Prog Manual      

Reference Design Library :

STEVAL-ESC001V1: 20A (30A Peak), 11.1 ~ 22.2V, BLDC or PMSM      

Other Related Documents :

STM32F303, 328, 358, 398 Reference Manual      

HTML Datasheet :

STM32F3, F4, L4 Series Prog Manual       STM32F303xB, xC