STMicroelectronics, 32 bit ARM Cortex M4, STM32F303RE Microcontroller, 72 MHz, 512kB FLASH, 64-Pin LQFP
- RS Stock No.:
- 878-7373P
- Mfr. Part No.:
- STM32F303RET6
- Manufacturer:
- STMicroelectronics
Bulk discount available
Subtotal 10 units (supplied in a tray)*
€77.90
(exc. VAT)
€95.80
(inc. VAT)
Temporarily out of stock
- 101 unit(s) shipping from 15 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 10 - 24 | €7.79 |
| 25 - 99 | €7.45 |
| 100 - 249 | €6.47 |
| 250 + | €6.17 |
*price indicative
- RS Stock No.:
- 878-7373P
- Mfr. Part No.:
- STM32F303RET6
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Series | STM32F303RE | |
| Product Type | Microcontroller | |
| 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 | |
| DACs | 3 x 12 Bit | |
| Width | 10 mm | |
| Standards/Approvals | No | |
| Height | 1.45mm | |
| Length | 10mm | |
| Maximum Power Dissipation Pd | 444mW | |
| Analogue Comparators | 3 | |
| Minimum Supply Voltage | 2V | |
| Program Memory Type | FLASH | |
| Distrelec Product Id | 301-70-719 | |
| ADCs | 22 x 12 Bit | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| Number of Timers | 6 | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Series STM32F303RE | ||
Product Type Microcontroller | ||
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 | ||
DACs 3 x 12 Bit | ||
Width 10 mm | ||
Standards/Approvals No | ||
Height 1.45mm | ||
Length 10mm | ||
Maximum Power Dissipation Pd 444mW | ||
Analogue Comparators 3 | ||
Minimum Supply Voltage 2V | ||
Program Memory Type FLASH | ||
Distrelec Product Id 301-70-719 | ||
ADCs 22 x 12 Bit | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
Number of Timers 6 | ||
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