STM32F103C8T6 vs STM32F103C6T6ATR Comparison
Detailed side-by-side comparison of STM32F103C8T6 by STMicroelectronics and STM32F103C6T6ATR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103C8T6 - 32-bit ARM Cortex-M3 MCU, 64KB Flash | STMicroelectronics
STM32F103C8T6 ✓ ActiveSTMicroelectronics
STM32F103C6T6ATR - 72MHz Cortex-M3 32KB MCU | STMicroelectronics (Tape & Reel)
STM32F103C6T6ATR ✓ ActiveSpecification Comparison
| Parameter | STM32F103C8T6 | STM32F103C6T6ATR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Unit Price (USD) | $1.02 | — |
| Core | ARM Cortex-M3 | — |
| Max Clock Frequency | 72 MHz | — |
| Flash Memory | 64 KB | 32 KB |
| SRAM | 20 KB | — |
| Supply Voltage | 2.0 V to 3.6 V | — |
| Operating Temperature | -40C to +85C | — |
| Package | LQFP-48 | 48-LQFP, 7 x 7 mm |
| Mounting Type | Surface Mount | Surface mount |
| Number of I/Os | 37 | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 10 | — |
| Timer Modules | 3 general-purpose, 1 advanced | — |
| Communication Interfaces | USART (2), SPI (2), I2C (2), USB 2.0 FS, CAN 2.0B | — |
| DMA Channels | 7 | — |
| Debug Interface | SWD, JTAG | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M3 microcontroller |
| Core Architecture | — | ARM Cortex-M3 32-bit RISC |
| Maximum CPU Frequency | — | 72 MHz |
| Flash Organization | — | 32K x 8 bits |
| RAM Capacity | — | [DATA_NEEDED: RAM capacity] |
| Performance | — | 1.25 DMIPS/MHz at 72 MHz |
| USB Interface | — | Integrated USB interface |
| CAN Interface | — | Integrated CAN interface |
| Timer Count | — | 6 timers |
| ADC Count | — | 2 ADCs |
| Communication Interface Count | — | 6 communication interfaces |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |