STMicroelectronics, 32bit ARM Cortex M4, STM32F3 Microcontroller, 72MHz, 256 kB Flash, 64-Pin LQFP
- RS Stock No.:
- 810-7663P
- Mfr. Part No.:
- STM32F303RBT6
- Brand:
- STMicroelectronics
Subtotal 2 units (supplied in a tray)*
£8.00
(exc. VAT)
£9.60
(inc. VAT)
FREE delivery for orders over £50.00
- Shipping from 23 February 2026
Units | Per unit |
|---|---|
| 2 + | £4.00 |
*price indicative
- RS Stock No.:
- 810-7663P
- Mfr. Part No.:
- STM32F303RBT6
- Brand:
- STMicroelectronics
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Family Name | STM32F3 | |
| Package Type | LQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 64 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 256 kB | |
| Maximum Frequency | 72MHz | |
| RAM Size | 8 kB | |
| USB Channels | 1 | |
| Number of PWM Units | 2 x 16 bit | |
| Number of SPI Channels | 3 | |
| Number of CAN Channels | 1 | |
| Number of I2C Channels | 2 | |
| Typical Operating Supply Voltage | 2 → 3.6 V | |
| Number of USART Channels | 3 | |
| Number of UART Channels | 2 | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Number of Ethernet Channels | 0 | |
| Dimensions | 10.2 x 10.2 x 1.45mm | |
| Width | 10.2mm | |
| Program Memory Type | Flash | |
| Height | 1.45mm | |
| Number of LIN Channels | 0 | |
| Number of PCI Channels | 0 | |
| Pulse Width Modulation | 2 (6 x 16 bit) | |
| Number of Ethernet Channels | 0 | |
| Number of ADC Units | 4 | |
| Instruction Set Architecture | RISC | |
| Length | 10.2mm | |
| ADCs | 39 x 12 bit | |
| Maximum Operating Temperature | +85 °C | |
Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Family Name STM32F3 | ||
Package Type LQFP | ||
Mounting Type Surface Mount | ||
Pin Count 64 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 256 kB | ||
Maximum Frequency 72MHz | ||
RAM Size 8 kB | ||
USB Channels 1 | ||
Number of PWM Units 2 x 16 bit | ||
Number of SPI Channels 3 | ||
Number of CAN Channels 1 | ||
Number of I2C Channels 2 | ||
Typical Operating Supply Voltage 2 → 3.6 V | ||
Number of USART Channels 3 | ||
Number of UART Channels 2 | ||
Minimum Operating Temperature -40 °C | ||
Maximum Number of Ethernet Channels 0 | ||
Dimensions 10.2 x 10.2 x 1.45mm | ||
Width 10.2mm | ||
Program Memory Type Flash | ||
Height 1.45mm | ||
Number of LIN Channels 0 | ||
Number of PCI Channels 0 | ||
Pulse Width Modulation 2 (6 x 16 bit) | ||
Number of Ethernet Channels 0 | ||
Number of ADC Units 4 | ||
Instruction Set Architecture RISC | ||
Length 10.2mm | ||
ADCs 39 x 12 bit | ||
Maximum Operating Temperature +85 °C | ||
STM32F303/313 Series Microcontrollers, STMicroelectronics
The STM32 F3 ARM® Cortex™ 32-bit RISC core devices operate in the 72MHz frequency range and come with many integrated peripherals including DACs, ADCs, CCM, comparators and motor control timers. The STM32F303/313 microcontroller offers a memory architecture which allows the user to carry out time critical routines in ultrafast RAM memory. The Cortex M4 MCU also features capacitive touch sensing, RTC and USART, SPI, I2C, USB 2.0 FS and CAN 2.0B communication interfaces.
SRAM: up to 40 kB
Voltage operating range: 1.8 V to 3 V
Ultrafast comparators (<30 ns)
Op amp with programmable gain (PGA)
12-bit DACs; 12-bit ADCs with 5 MSPS; 16-bit sigma-delta ADCs
CCM (Core Coupled Memory)
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