STM32F334R8T6 vs STM32F334C8T6 Comparison
Detailed side-by-side comparison of STM32F334R8T6 by STMicroelectronics and STM32F334C8T6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F334R8T6 - 64KB Flash ARM Cortex-M4 MCU | STMicroelectronics
STM32F334R8T6 β ActiveSTMicroelectronics
STM32F334C8T6 - 32-bit ARM Cortex-M4 MCU with FPU | STMicroelectronics
STM32F334C8T6 β ActiveSpecification Comparison
| Parameter | STM32F334R8T6 | STM32F334C8T6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.16 | $4.16 |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 with FPU |
| Maximum Clock Speed | 72 MHz | 72 MHz |
| Flash Memory | 64 KB | 64 KB |
| SRAM | 12 KB | 12 KB |
| Package | LQFP64 (10x10 mm) | LQFP-48 (7x7 mm) |
| Supply Voltage | 2.0V to 3.6V | 2.0 V to 3.6 V |
| Operating Temperature | -40Β°C to +85Β°C | -40C to +85C |
| Number of I/O Pins | 51 | β |
| ADC | 3x 12-bit, up to 5 MSPS | β |
| DAC | 2x 12-bit | β |
| Comparators | 7 | β |
| High-Resolution Timer | 217 ps resolution | 217 ps resolution |
| Communication Interfaces | CAN, USART, SPI, I2C, USB | 5x USART, 2x SPI, 2x I2C, 1x USB 2.0 FS, 1x CAN |
| DMA | Yes, 5 channels | β |
| RoHS Status | Compliant | Compliant |
| Mounting Type | β | Surface Mount |
| Number of I/Os | β | 37 |
| ADC Resolution | β | 12-bit |
| ADC Channels | β | 21 |
| DAC Resolution | β | 12-bit |
| DAC Channels | β | 1 |
| Timers | β | Advanced 16-bit timers with dead-time generation |