STM32L031F6P6 vs STM32L011F4P6 Comparison
Detailed side-by-side comparison of STM32L031F6P6 by STMicroelectronics and STM32L011F4P6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L031F6P6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L031F6P6 β ActiveSTMicroelectronics
STM32L011F4P6 - 16KB Flash Cortex-M0+ MCU 32MHz | STMicroelectronics
STM32L011F4P6 β ActiveSpecification Comparison
| Parameter | STM32L031F6P6 | STM32L011F4P6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.38 | $0.46 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ 32-bit RISC |
| Maximum Clock Frequency | 32 MHz | β |
| Flash Memory | 32 KB | 16 KB |
| SRAM | 8 KB | 2 KB |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Run Mode Current | 87 uA/MHz | β |
| Standby Mode Current (with RTC) | 0.29 uA | β |
| ADC Resolution | 12-bit | 12-bit, up to 1 Msps |
| ADC Oversampling | Hardware oversampling | β |
| Communication Interfaces | I2C, SPI, LPUART | I2C, SPI, USART, LPUART |
| Real-Time Clock | Yes (with calendar) | β |
| Random Number Generator | Yes (true RNG) | β |
| CRC Calculation Unit | Yes | β |
| Unique Device ID | Yes | 96-bit |
| Operating Temperature Range | -40C to +85C | β |
| Package | TSSOP-20 (P6) | 20-TSSOP |
| Package Dimensions | 6.4 mm x 4.4 mm | β |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | β |
| Maximum CPU Frequency | β | 32 MHz |
| Operating Temperature | β | -40C to +85C |
| RTC | β | Yes, with calendar and alarms |
| Stop Mode Current | β | 0.23 uA typical (with RTC) |
| Timers | β | Multiple 16-bit timers (TIM2, TIM21, TIM22, LPTIM, SysTick, IWDG, WWDG) |
| Supply Type | β | 1.8 V / 2.5 V / 3.3 V systems |
| Series | β | STM32L0 (access line) |