STM32F103RGT6 vs STM32F103RBT6 Comparison
Detailed side-by-side comparison of STM32F103RGT6 by STMicroelectronics and STM32F103RBT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103RGT6 - 72MHz Cortex-M3 MCU 1MB Flash | STMicroelectronics
STM32F103RGT6 ✓ ActiveSpecification Comparison
| Parameter | STM32F103RGT6 | STM32F103RBT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.15 | $3.18 |
| Core Processor | ARM Cortex-M3 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Frequency | 72 MHz | 72 MHz |
| Performance | 1.25 DMIPS/MHz (Dhrystone 2.1) | — |
| Flash Memory | 1 MB (1M x 8) | — |
| SRAM | 96 KB | 20 KB |
| Supply Voltage | 2.0 V to 3.6 V | — |
| Number of Timers | 17 | — |
| Number of ADCs | 3 x 12-bit | — |
| Communication Interfaces | 13 (USB, CAN, USART, SPI, I2C) | 2 x SPI, 2 x I2C, 3 x USART, 1 x USB 2.0 FS, 1 x CAN 2.0B |
| External Memory Controller | FSMC, 4 chip selects, LCD parallel interface 8080/6800 modes | — |
| Package | 64-LQFP (10x10 mm) | LQFP-64 (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C | -40 C to +85 C (industrial grade) |
| Series | STM32F1 (XL-density performance line) | — |
| RoHS Status | Compliant | Compliant |
| Core | — | ARM Cortex-M3 32-bit RISC |
| Core Performance | — | 1.25 DMIPS/MHz |
| Program Memory (Flash) | — | 128 KB |
| Supply Voltage (VDD) | — | 2.0 V to 3.6 V |
| ADC | — | 2 x 12-bit, 1 us conversion, up to 16 channels |
| Timers | — | 7 x 16-bit (including PWM) |
| I/O Pins (approx.) | — | 51 GPIOs |
| Internal Oscillator | — | 8 MHz HSI RC |
| External Crystal Range | — | 4 MHz to 16 MHz |
| DMA Channels | — | 7 channels |
| MSL Level | — | 3 (per JEDEC J-STD-020) |