STMicroelectronics, 32bit ARM Cortex M4, STM32F3 Microcontroller, 72MHz, 256 kB Flash, 64-Pin LQFP
- RS Stock No.:
- 810-7663
- Mfr. Part No.:
- STM32F303RBT6
- Brand:
- STMicroelectronics
Subtotal (1 pack of 2 units)*
£8.00
(exc. VAT)
£9.60
(inc. VAT)
FREE delivery for orders over £50.00
- Shipping from 22 January 2026
Units | Per unit | Per Pack* |
---|---|---|
2 + | £4.00 | £8.00 |
*price indicative
- RS Stock No.:
- 810-7663
- 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 | |
Typical Operating Supply Voltage | 2 → 3.6 V | |
Number of UART Channels | 2 | |
Number of USART Channels | 3 | |
Number of I2C Channels | 2 | |
Number of CAN Channels | 1 | |
Number of PCI Channels | 0 | |
Number of Ethernet Channels | 0 | |
Number of LIN Channels | 0 | |
Height | 1.45mm | |
Width | 10.2mm | |
Dimensions | 10.2 x 10.2 x 1.45mm | |
Maximum Operating Temperature | +85 °C | |
Length | 10.2mm | |
ADCs | 39 x 12 bit | |
Maximum Number of Ethernet Channels | 0 | |
Instruction Set Architecture | RISC | |
Minimum Operating Temperature | -40 °C | |
Program Memory Type | Flash | |
Pulse Width Modulation | 2 (6 x 16 bit) | |
Number of ADC Units | 4 | |
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 | ||
Typical Operating Supply Voltage 2 → 3.6 V | ||
Number of UART Channels 2 | ||
Number of USART Channels 3 | ||
Number of I2C Channels 2 | ||
Number of CAN Channels 1 | ||
Number of PCI Channels 0 | ||
Number of Ethernet Channels 0 | ||
Number of LIN Channels 0 | ||
Height 1.45mm | ||
Width 10.2mm | ||
Dimensions 10.2 x 10.2 x 1.45mm | ||
Maximum Operating Temperature +85 °C | ||
Length 10.2mm | ||
ADCs 39 x 12 bit | ||
Maximum Number of Ethernet Channels 0 | ||
Instruction Set Architecture RISC | ||
Minimum Operating Temperature -40 °C | ||
Program Memory Type Flash | ||
Pulse Width Modulation 2 (6 x 16 bit) | ||
Number of ADC Units 4 | ||
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
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