STMicroelectronics STM32F303RET6, 32 bit ARM Cortex M4, STM32F303RE Microcontroller, 72 MHz, 512kB FLASH, 64-Pin LQFP

This image is representative of the product range

View all Microcontrollers

Subtotal (1 unit)*

$15.92

(exc. GST)

$17.51

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • 101 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +$15.92

*price indicative

Packaging Options:
RS Stock No.:
878-7373
Mfr. Part No.:
STM32F303RET6
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Product Type

Microcontroller

Series

STM32F303RE

Package Type

LQFP

Mount Type

Surface

Pin Count

64

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

512kB

Maximum Clock Frequency

72MHz

RAM Size

64kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

No

Maximum Power Dissipation Pd

444mW

Height

1.45mm

Width

10 mm

Length

10mm

Analogue Comparators

3

DACs

3 x 12 Bit

Minimum Supply Voltage

2V

Number of Timers

6

Distrelec Product Id

301-70-719

Instruction Set Architecture

RISC

Automotive Standard

No

ADCs

22 x 12 Bit

Program Memory Type

FLASH

STM32F373/383 Series Microcontrollers, STMicroelectronics


The STMicroelectronics ARM® Cortex™ STM32 F373/383 range of mixed signal microcontrollers are for use in embedded applications. The STM32 F3 series 32-bit Flash MCU offers digital signal processing (DSP) and floating point unit (FPU) with high performance and industry standard core architecture.

Combining a 32-bit ARM® Cortex™ M4 core that functions on the 72MHz frequency range which have many integrated peripherals including RTC, temperature sensor and capacitive touch sensing. STM32F373/383 16 bit sigma Delta ADC for high precision sensing in smart metering and biometric sensor application. Also with the CCM architecture for RAM, the user can carry out time critical routines.

STM32 F373/383 Features:

Floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM)

Flash memory: up to 256 Kbyte

SRAM: Up to 32 Kbyte

Communication interfaces: I2Cs, SPIs, I2Ss, USARTs and CAN

Core: ARM® 32-bit Cortex™ M4 CPU (72MHz max)

Fast/ultra-fast comparators

Op amp with programmable gain (PGA)

12-bit DACs, 12-bit ADCs with 5 MSPS

Motor control timers (144MHz)

CCM (Core Coupled Memory)

2.0 to 3.6 V operations

Temperature range -40 to +85 °C

STM32F3 Series 32-Bit ARM® Cortex®-M4 Microcontrollers, STMicroelectronics


The STM32 F3 series of mixed-signal MCUs with DSP and FPU instructions combines a 32-bit ARM Cortex-M4 core running at 72MHz with an Advanced analogue peripheral set.

Fast comparators (50ns)

Programmable gain amplifiers (4 gain ranges)

12-Bit DACs

Fast 12-Bit ADCs (5 MSPS per channel with up to 18MSPS in interleaved mode)

16-Bit sigma-delta ADCs

Fast 144MHz motor control timers, timing resolution better 7ns

Related links