STM32F103R6T6 vs STM32F102R6T6A Comparison
Detailed side-by-side comparison of STM32F103R6T6 by STMicroelectronics and STM32F102R6T6A by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F102R6T6A - 48MHz Cortex-M3 MCU, 32KB Flash, USB | STMicroelectronics
STM32F102R6T6A ✓ ActiveSpecification Comparison
| Parameter | STM32F103R6T6 | STM32F102R6T6A |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M3 RISC microcontroller | — |
| Maximum CPU Frequency | 72 MHz | — |
| Flash Memory | 32 KB (32K x 8) | — |
| SRAM | 6 KB | — |
| ADC | 1 x 12-bit ADC | 1 x 12-bit, up to 16 channels |
| ADC Count in Family Description | 2 ADCs | — |
| Timers | 7 x 16-bit timers | 5 (1x 16-bit advanced PWM, 1x 16-bit GP, 2x WDT, SysTick) |
| Timer Count in Family Description | 6 timers | — |
| Communication Interfaces | USB and CAN | 1x I2C, 2x SPI, 3x USART, 1x USB FS |
| I/O Ports | 37 ports | — |
| Supply Voltage Range | 2 V to 3.6 V | — |
| Package | VFQFPN-48, 7 mm x 7 mm, 0.5 mm pitch | 64-pin LQFP |
| Mounting Type | Surface mount | Surface Mount |
| Architecture | ARM 32-bit Cortex-M3 RISC | — |
| Lifecycle Status | Active | — |
| RoHS Status | RoHS compliant | Compliant |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| 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 | — |
| Core | — | ARM Cortex-M3 32-bit RISC |
| Maximum Clock Frequency | — | 48 MHz |
| Program Memory Size | — | 32 KB (32K x 8) Flash |
| RAM Size | — | 6 KB SRAM |
| Supply Voltage | — | 2.0 V to 3.6 V |
| Operating Temperature | — | -40C to +85C |
| USB Interface | — | 1 x USB 2.0 Full-Speed (with on-chip PHY) |
| Number of I/O Pins | — | 51 |
| Connectivity | — | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | — | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| Data Bus Width | — | 32-bit |
| MSL Level | — | 3 (168 hours) |