STMicroelectronics, 32 bit ARM Cortex M3, STM32F103RE Microcontroller, 72 MHz, 512kB FLASH, 64-Pin LQFP
- RS Stock No.:
- 920-6428
- Mfr. Part No.:
- STM32F103RET7
- Manufacturer:
- STMicroelectronics
Subtotal (1 tray of 160 units)*
SGD1,984.32
(exc. GST)
SGD2,162.88
(inc. GST)
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Temporarily out of stock
- Shipping from 16 January 2026
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Units | Per unit | Per Tray* |
|---|---|---|
| 160 + | SGD12.402 | SGD1,984.32 |
*price indicative
- RS Stock No.:
- 920-6428
- Mfr. Part No.:
- STM32F103RET7
- 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 | |
| Product Type | Microcontroller | |
| Series | STM32F103RE | |
| Package Type | LQFP | |
| Mount Type | Surface | |
| Pin Count | 64 | |
| Device Core | ARM Cortex M3 | |
| 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 | 105°C | |
| Height | 1.45mm | |
| Length | 10.2mm | |
| Maximum Power Dissipation Pd | 444mW | |
| Width | 10.2 mm | |
| Standards/Approvals | FBI | |
| Minimum Supply Voltage | 2V | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| ADCs | 16 x 12 Bit | |
| Program Memory Type | FLASH | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Microcontroller | ||
Series STM32F103RE | ||
Package Type LQFP | ||
Mount Type Surface | ||
Pin Count 64 | ||
Device Core ARM Cortex M3 | ||
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 105°C | ||
Height 1.45mm | ||
Length 10.2mm | ||
Maximum Power Dissipation Pd 444mW | ||
Width 10.2 mm | ||
Standards/Approvals FBI | ||
Minimum Supply Voltage 2V | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
ADCs 16 x 12 Bit | ||
Program Memory Type FLASH | ||
STM32F103 Series Microcontrollers, STMicroelectronics
STMicroelectronics devices STM32F103 Cortex-M3 core with 72 MHz CPU speed and up to 1 MB of Flash. Comprising of motor control peripherals plus CAN and USB full speed interfaces. The STM32 series ARM Cortex-M3 32 bit Flash microcontroller operates low power, low voltage and combines great performance with real time capabilities. In a range of package types available for your embedded application. The MCU architecture has an easy to use STM32 platform and will work in applications including motor drives; PC and gaming; HVAC and Industrial applications.
32-bit RISC
Pin to pin software compatible
SRAM up to 96 Kb
Flash up to 1MB
Power Supply: 2 V to 3.6 V
Temperature ranges: -40 to +85 °C or -40 to +105 °C
STM32F1 Series 32-Bit ARM® Cortex®-M3 Microcontrollers, STMicroelectronics
The STM32 family of 32-bit Flash Microcontrollers is based on the breakthrough ARM Cortex™-M3 core - a core specifically developed for embedded applications. The STM32 family benefits from the Cortex™-M3 architectural enhancements including the Thumb-2 instruction set to deliver improved performance with better code density, significantly faster response to interrupts, all combined with industry leading power consumption.
Benefits
• Excellent real-time behaviour
• Oustanding power efficiency
• Superior and innovative peripherals
• Maximum integration
• Cross family pin-to-pin, peripheral and software compatibility