STM32L073VZT6 vs STM32L072VZT6 Comparison
Detailed side-by-side comparison of STM32L073VZT6 by STMicroelectronics and STM32L072VZT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L073VZT6
STM32L073VZT6 - 192KB Flash, 32MHz ARM Cortex-M0+ MCU | STMicroelectronics
STM32L073VZT6 β ActiveSTMicroelectronics
STM32L072VZT6
STM32L072VZT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L072VZT6 β ActiveSpecification Comparison
| Parameter | STM32L073VZT6 | STM32L072VZT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.16 | $5.44 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Maximum Frequency | 32 MHz | β |
| Flash Memory | 192 KB | 192 KB |
| RAM | 20 KB | β |
| Package | LQFP-100 (14x14 mm) | LQFP100 (14x14 mm) |
| Supply Voltage | 1.8 V to 3.6 V | β |
| Operating Temperature | -40C to +85C | -40C to +85C |
| Standby Current | 0.29 uA | β |
| ADC Resolution | 12-bit | β |
| ADC Sampling Rate | 1.14 Msps | β |
| Communication Interfaces | USART, SPI, I2C, USB 2.0 Full-Speed | I2C, SPI, USART, LPUART, USB 2.0 FS |
| LCD Driver | Up to 8x40 segments | β |
| Real-Time Clock | Yes (with calendar) | β |
| Process Technology | 40 nm | β |
| RoHS Status | Compliant | Compliant |
| Max Clock Frequency | β | 32 MHz |
| SRAM | β | 20 KB |
| Operating Voltage | β | 1.8 V to 3.6 V |
| GPIO Pins | β | 84 |
| ADC | β | 12-bit, 16 channels, 1 Msps |
| DAC | β | 12-bit, 2 channels |
| Timers | β | 8x 16-bit, 2x 32-bit |
| RTC | β | Yes, with calendar and alarm |
| Low-Power Modes | β | Sleep, Low-power Run, Low-power Sleep, Stop, Standby, Shutdown |
| Power Consumption (Run) | β | 84 uA/MHz |
| Power Consumption (Standby) | β | 0.29 uA with RTC |