STM32F303RCT6 vs STM32F303RET6 Comparison
Detailed side-by-side comparison of STM32F303RCT6 by STMicroelectronics and STM32F303RET6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F303RCT6 - 256KB Flash, 72MHz ARM Cortex-M4 MCU | STMicroelectronics
STM32F303RCT6 β ActiveSTMicroelectronics
STM32F303RET6 - 512KB Flash 72MHz Cortex-M4F MCU | STMicroelectronics
STM32F303RET6 β ActiveSpecification Comparison
| Parameter | STM32F303RCT6 | STM32F303RET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.44 | $3.92 |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4F with FPU and DSP |
| Maximum Clock Frequency | 72 MHz | β |
| Flash Memory | 256 KB | 512 KB |
| SRAM | 40 KB | 80 KB |
| Supply Voltage | 2.0 V to 3.6 V | 2.0 V to 3.6 V |
| Package | LQFP-64 | 64-LQFP (10x10 mm, 0.5 mm pitch) |
| Operating Temperature | -40C to +85C | -40C to +85C |
| Number of I/O Pins | 51 | β |
| ADC Resolution | 12-bit | β |
| Number of ADCs | 4 | β |
| DAC Resolution | 12-bit | β |
| Number of DACs | 3 | β |
| Communication Interfaces | I2C, SPI, USART, CAN, USB | CAN 2.0B, USB 2.0 FS, USART, SPI, I2C |
| Timers | Advanced-control, general-purpose, basic | Advanced motor-control PWM, 2x 32-bit timers |
| DMA Channels | 12 | β |
| RoHS Status | Compliant | β |
| Core Frequency | β | 72 MHz |
| ADC | β | 2x 12-bit, up to 5 MSPS |
| DAC | β | 3x 12-bit channels |
| Comparators | β | 7 fast comparators |
| Mounting Type | β | Surface Mount |
| Data Bus Width | β | 32 bit |
| Memory Protection Unit | β | Yes (MPU) |
| DMA Controller | β | Yes |
| Series | β | STM32F3 |