STM32L433RCT6 vs STM32L431RCT6 Comparison
Detailed side-by-side comparison of STM32L433RCT6 by STMicroelectronics and STM32L431RCT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L433RCT6 - Ultra-Low-Power ARM Cortex-M4 MCU | STMicroelectronics
STM32L433RCT6 β ActiveSTMicroelectronics
STM32L431RCT6 - Ultra-Low-Power Cortex-M4 MCU 80MHz 256KB Flash | STMicroelectronics
STM32L431RCT6 β ActiveSpecification Comparison
| Parameter | STM32L433RCT6 | STM32L431RCT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.44 | $8.59 |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 with FPU |
| Maximum Frequency | 80 MHz | β |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 64 KB | 64 KB |
| Package | LQFP64 | 64-LQFP (10x10 mm) |
| Operating Voltage | 1.71 V to 3.6 V | 1.71V to 3.6V |
| Standby Current | 100 nA | β |
| ADC | 12-bit with hardware oversampling | 12-bit, up to 16 channels |
| DAC | 12-bit | 12-bit, 2 channels |
| Communication Interfaces | USART, SPI, I2C, USB | USART, SPI, I2C, USB 2.0 FS, CAN 2.0B, SAI |
| Real-Time Clock | Yes | β |
| Process Technology | 40 nm | β |
| Operating Temperature | -40C to +85C | -40C to +85C |
| Mounting Type | Surface Mount | β |
| RoHS Status | Compliant | β |
| Max Clock Frequency | β | 80 MHz |
| Timers | β | Multiple 16-bit and 32-bit timers |
| DMA | β | Yes, with 14 channels |
| Low-Power Modes | β | Sleep, Low-power run, Low-power sleep, Stop 0/1/2, Standby, Shutdown |
| RoHS | β | Compliant |
| REACH | β | Compliant |
| MSL Level | β | 3 |