STMicroelectronics STM32F303CBT7, 32 bit ARM Cortex M4, STM32F3 Microcontroller, 72 MHz, 128kB FLASH, 48-Pin QFP
- RS Stock No.:
- 196-1469
- Mfr. Part No.:
- STM32F303CBT7
- Manufacturer:
- STMicroelectronics
The image is for reference only, please refer to product details and specifications
Bulk discount available
Subtotal (1 pack of 2 units)*
HK$108.60
FREE delivery for orders over HK$250.00
Temporarily out of stock
- Shipping from 10 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 62 | HK$54.30 | HK$108.60 |
| 64 - 124 | HK$53.10 | HK$106.20 |
| 126 + | HK$52.00 | HK$104.00 |
*price indicative
- RS Stock No.:
- 196-1469
- Mfr. Part No.:
- STM32F303CBT7
- Manufacturer:
- STMicroelectronics
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Microcontroller | |
| Series | STM32F3 | |
| Package Type | QFP | |
| Mount Type | Surface | |
| Pin Count | 48 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 128kB | |
| Maximum Clock Frequency | 72MHz | |
| RAM Size | 32kB | |
| Maximum Supply Voltage | 3.6V | |
| Analogue Comparators | 7 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Power Dissipation Pd | 364W | |
| DACs | 3 x 12 Bit | |
| Number of Programmable I/Os | 37 | |
| Maximum Operating Temperature | 85°C | |
| Width | 7 mm | |
| Standards/Approvals | No | |
| Length | 7mm | |
| Height | 1.4mm | |
| Minimum Supply Voltage | 2V | |
| Number of Timers | 10 | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| ADCs | 9 x 12 Bit | |
| Program Memory Type | FLASH | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Microcontroller | ||
Series STM32F3 | ||
Package Type QFP | ||
Mount Type Surface | ||
Pin Count 48 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 128kB | ||
Maximum Clock Frequency 72MHz | ||
RAM Size 32kB | ||
Maximum Supply Voltage 3.6V | ||
Analogue Comparators 7 | ||
Minimum Operating Temperature -40°C | ||
Maximum Power Dissipation Pd 364W | ||
DACs 3 x 12 Bit | ||
Number of Programmable I/Os 37 | ||
Maximum Operating Temperature 85°C | ||
Width 7 mm | ||
Standards/Approvals No | ||
Length 7mm | ||
Height 1.4mm | ||
Minimum Supply Voltage 2V | ||
Number of Timers 10 | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
ADCs 9 x 12 Bit | ||
Program Memory Type FLASH | ||
- COO (Country of Origin):
- CN
The STM32F303xB/STM32F303xC family is based on the high-performance Arm® Cortex®-M4 32-bit RISC core with FPU operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM). The family incorporates high-speed embedded memories (up to 256 Kbytes of Flash memory, up to 40 Kbytes of SRAM) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.
Related links
- STMicroelectronics STM32F3 Microcontroller 128kB FLASH, 48-Pin QFP
- STMicroelectronics STM32F3 Microcontroller 64kB FLASH, 32-Pin QFP
- STMicroelectronics STM32F334K8T6 STM32F3 Microcontroller 64kB FLASH, 32-Pin QFP
- STMicroelectronics STM32F302CBT6 STM32F302CB Microcontroller 128kB FLASH, 48-Pin LQFP
- STMicroelectronics 72 MHz 48-Pin LQFP
- STMicroelectronics STM32F303CBT6TR 72 MHz 48-Pin LQFP
- STMicroelectronics STM32F303CBT6 STM32F303CB Microcontroller 128kB FLASH, 48-Pin LQFP
- STMicroelectronics STM32F373CBT6 STM32F373CB Microcontroller 128kB FLASH, 48-Pin LQFP