STM32L071CBT6 vs STM32L081CBT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32L071CBT6 disebabkan oleh STMicroelectronics dan STM32L081CBT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32L071CBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L071CBT6 ✓ AktifSTMicroelectronics
STM32L081CBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L081CBT6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32L071CBT6 | STM32L081CBT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Maximum Frequency | 32 MHz | 32 MHz |
| Flash Memory | 128 KB | 192 KB |
| SRAM | 20 KB | 20 KB |
| Supply Voltage Range | 1.65 V to 3.6 V | 1.65 V to 3.6 V |
| Kemasan | LQFP-48 (7x7 mm) | LQFP-48 (7x7 mm) |
| Gambaran Suhu Operasi | -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 |
| Communication Interfaces | I2C, SPI, USART, LPUART, USB 2.0 FS | — |
| RTC | Yes, with calendar | Calendar and alarm, with backup registers |
| TRNG | Yes | — |
| Low-Power Modes | Sleep, Low-power run, Low-power sleep, Stop, Standby | — |
| Dynamic Current Consumption | 87 uA/MHz in Run mode | — |
| Standby Current | 0.4 uA with RTC | — |
| Status RoHS | Compliant | Compliant |
| USB | — | USB 2.0 full-speed device |
| AES | — | 128-bit hardware encryption |
| Low-power modes | — | Sleep, Low-power Run, Low-power Sleep, Stop, Standby |
| Dynamic power consumption | — | 84 µA/MHz in Run mode |
| Standby current | — | 0.29 µA with RTC |
| GPIO | — | Up to 37 I/Os |
| Communication interfaces | — | I2C, SPI, USART, LPUART |