STM32F103RDT6 vs STM32F103RFT6 Comparison
Detailed side-by-side comparison of STM32F103RDT6 by STMicroelectronics and STM32F103RFT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103RDT6 - 384KB Flash Cortex-M3 MCU 64-LQFP | STMicroelectronics
STM32F103RDT6 ✓ ActiveSTMicroelectronics
STM32F103RFT6 - 32-Bit 72MHz Cortex-M3 MCU | STMicroelectronics
STM32F103RFT6 ✓ ActiveSpecification Comparison
| Parameter | STM32F103RDT6 | STM32F103RFT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.20 | $0.00 |
| Core | ARM Cortex-M3 32-bit RISC | — |
| Maximum Clock Frequency | 72 MHz | 72 MHz |
| Performance | 90 DMIPS | — |
| Program Memory (Flash) | 384 KB | — |
| SRAM | 64 KB | — |
| Package | 64-LQFP (10x10 mm), 0.5 mm pitch | 64-LQFP, 10 mm x 10 mm |
| Supply Voltage | 2.0 V to 3.6 V | 2.5 V / 3.3 V |
| GPIO Pins | 51 | — |
| ADC | 3 x 12-bit, up to 16 channels, 1 us conversion | — |
| DAC | 2 x 12-bit | — |
| Timers | 11 (including 1 PWM, 2 watchdog, SysTick) | — |
| Communication Interfaces | USB 2.0 FS, CAN 2.0B, 2x I2C, 3x USART + 2x UART, 2x SPI, 1x I2S, SDIO | USB, CAN, and other communication interfaces |
| DMA Channels | 7 | — |
| Operating Temperature | -40 C to +85 C (TA) | — |
| RoHS Status | Compliant | — |
| Mounting Type | Surface Mount | Surface mount |
| Product Type | — | 32-bit ARM Cortex-M3 microcontroller |
| Series | — | STM32F1 series, XL-density performance line |
| Program Memory | — | 768 KB Flash (768K x 8) |
| RAM | — | 96 KB (96K x 8) |
| Number of I/O Pins | — | 51 |
| Processor Core | — | ARM Cortex-M3 |
| Architecture | — | 32-bit |
| Oscillator Type | — | Internal |
| ADC Resources | — | 3 ADCs |
| Timer Resources | — | 17 timers |
| Memory Type | — | XL-density performance-line Flash |
| Packaging | — | Tray |
| Supplier Classification | — | ARM microcontrollers - MCU |