STM32F103VBT6 vs STM32F103VCT6 Comparison
Detailed side-by-side comparison of STM32F103VBT6 by STMicroelectronics and STM32F103VCT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103VBT6 - 72MHz Cortex-M3 MCU 128KB Flash LQFP-100 | ST
STM32F103VBT6 β ActiveSpecification Comparison
| Parameter | STM32F103VBT6 | STM32F103VCT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.33 | $2.68 |
| Core | ARM Cortex-M3 32-bit | ARM Cortex-M3 |
| Maximum Clock Frequency | 72 MHz | β |
| Performance | 90 DMIPS (1.25 DMIPS/MHz) | β |
| Flash Memory | 128 KB | 256 KB |
| SRAM | 20 KB | 48 KB |
| Operating Voltage | 2.0 V to 3.6 V | β |
| ADC | 2 x 12-bit, up to 16 channels | 3x 12-bit, up to 21 channels |
| Timers | 3 x 16-bit GP timers, 1 x advanced PWM timer | Advanced, general-purpose and basic timers (PWM capable) |
| USART/UART | 5 | β |
| SPI | 2 | 3 |
| I2C | 2 | 2 |
| USB | USB 2.0 full-speed device | USB 2.0 full-speed device |
| CAN | 2.0B active | 1x CAN 2.0B |
| I/O Pins | 80 GPIOs | β |
| Interrupt Channels | 43 maskable | β |
| Package | LQFP-100 (14 x 14 mm) | LQFP-100 (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C | -40C to +85C |
| Supply Current (Run) | [DATA_NEEDED: run-mode supply current] | β |
| RoHS Status | Compliant (suffix 6 = RoHS) | β |
| Maximum CPU Frequency | β | 72 MHz |
| Supply Voltage Range | β | 2.0 V to 3.6 V |
| I/Os | β | 80 |
| DAC | β | 2x 12-bit |
| USART | β | 3 |
| SDIO | β | 1 |
| DMA Channels | β | 12 |
| Debug Interfaces | β | JTAG, SWD |