STM32F103R4T6A vs STM32F103R6T6 Comparison
Detailed side-by-side comparison of STM32F103R4T6A by STMicroelectronics and STM32F103R6T6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103R4T6A - 72MHz Cortex-M3 16KB MCU | STMicroelectronics
STM32F103R4T6A ✓ Active
Specification Comparison
| Parameter | STM32F103R4T6A | STM32F103R6T6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M3 microcontroller | 32-bit ARM Cortex-M3 RISC microcontroller |
| Maximum CPU Frequency | 72 MHz | 72 MHz |
| Flash Memory | 16 KB (16K x 8) | 32 KB (32K x 8) |
| Core Architecture | ARM 32-bit RISC | — |
| Performance | 1.25 DMIPS/MHz | — |
| Supply Voltage | 2 V to 3.6 V | — |
| I/O Ports | 37 | 37 ports |
| ADC Count | 2 | — |
| Timer Count | 6 | — |
| Communication Interface Count | 6 | — |
| USB Interface | Yes | — |
| CAN Interface | Yes | — |
| Package Type | 64-pin LQFP, 7 mm x 7 mm, 0.5 mm pitch | — |
| Mounting Type | Surface mount | Surface mount |
| RoHS Status | Compliant | RoHS compliant |
| RAM Capacity | [DATA_NEEDED: RAM capacity] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Lifecycle Status | Active | Active |
| SRAM | — | 6 KB |
| ADC | — | 1 x 12-bit ADC |
| ADC Count in Family Description | — | 2 ADCs |
| Timers | — | 7 x 16-bit timers |
| Timer Count in Family Description | — | 6 timers |
| Communication Interfaces | — | USB and CAN |
| Supply Voltage Range | — | 2 V to 3.6 V |
| Package | — | VFQFPN-48, 7 mm x 7 mm, 0.5 mm pitch |
| Architecture | — | ARM 32-bit Cortex-M3 RISC |
| External Clock Range | — | [DATA_NEEDED: external clock range] |
| USB Interface Details | — | [DATA_NEEDED: USB interface details] |
| CAN Interface Details | — | [DATA_NEEDED: CAN interface details] |
| ADC Resolution | — | 12-bit |