STM32L081CBT6 vs STM32L071CBT6 Comparison
Detailed side-by-side comparison of STM32L081CBT6 by STMicroelectronics and STM32L071CBT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L081CBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L081CBT6 β ActiveSTMicroelectronics
STM32L071CBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L071CBT6 β ActiveSpecification Comparison
| Parameter | STM32L081CBT6 | STM32L071CBT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.19 | $2.19 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Maximum Frequency | 32 MHz | 32 MHz |
| Flash Memory | 192 KB | 128 KB |
| SRAM | 20 KB | 20 KB |
| Package | LQFP-48 (7x7 mm) | LQFP-48 (7x7 mm) |
| Supply Voltage Range | 1.65 V to 3.6 V | 1.65 V to 3.6 V |
| Operating Temperature Range | -40C to +85C | -40C to +85C |
| ADC | 12-bit, 16 channels, with hardware oversampling | 12-bit, 16 channels, with hardware oversampling |
| DAC | 12-bit, 1 channel | 12-bit, 1 channel |
| Comparators | 2 | 2 |
| USB | USB 2.0 full-speed device | β |
| RTC | Calendar and alarm, with backup registers | Yes, with calendar |
| AES | 128-bit hardware encryption | β |
| Low-power modes | Sleep, Low-power Run, Low-power Sleep, Stop, Standby | β |
| Dynamic power consumption | 84 Β΅A/MHz in Run mode | β |
| Standby current | 0.29 Β΅A with RTC | β |
| GPIO | Up to 37 I/Os | β |
| Communication interfaces | I2C, SPI, USART, LPUART | β |
| RoHS Status | Compliant | Compliant |
| Communication Interfaces | β | I2C, SPI, USART, LPUART, USB 2.0 FS |
| TRNG | β | Yes |
| Low-Power Modes | β | Sleep, Low-power run, Low-power sleep, Stop, Standby |
| Dynamic Current Consumption | β | 87 uA/MHz in Run mode |
| Standby Current | β | 0.4 uA with RTC |