STM32L073RBT6 vs STM32L072RBT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32L073RBT6 sa pamamagitan ng STMicroelectronics at STM32L072RBT6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32L073RBT6 - 32MHz ARM Cortex-M0+ 128KB Flash MCU | ST
STM32L073RBT6 ✓ NakahandaSTMicroelectronics
STM32L072RBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L072RBT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32L073RBT6 | STM32L072RBT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Width | 32-bit | — |
| Maximum CPU Frequency | 32 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| RAM Size | 20 KB | — |
| EEPROM Size | 6 KB | — |
| Supply Voltage Range | 1.65 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40C to +85C | — |
| Packhaging | 64-LQFP (10x10 mm) | LQFP-64 |
| Bilang ng Pin | 64 | — |
| Uri ng Pagpapasok | Surface Mount | — |
| USB Interface | USB 2.0 FS, crystal-less | — |
| ADC | 1 x 12-bit | — |
| DAC | 2 x 12-bit | — |
| LCD Controller | Yes (up to 4x52 segments) | — |
| I2C Interfaces | 3 | — |
| SPI Interfaces | 2 | — |
| USART/UART | USART + UART | — |
| Timers | Multiple (16-bit and 32-bit) | 8 (including low-power timer) |
| RTC | Yes, with tamper detection | — |
| Capacitive Touch | S-Touch (TSEP) | — |
| Tindminan RoHS | Compliant | — |
| Core | — | ARM Cortex-M0+ |
| Max Clock Speed | — | 32 MHz |
| Flash Memory | — | 128 KB |
| SRAM | — | 20 KB |
| Operating Voltage | — | 1.8 V to 3.6 V |
| GPIO Pins | — | 51 |
| ADC Resolution | — | 12-bit |
| ADC Channels | — | 16 |
| DAC Resolution | — | 12-bit |
| DAC Channels | — | 2 |
| Communication Interfaces | — | I2C, SPI, USART, LPUART, USB 2.0 |
| Temperature na Operasyon | — | -40C to +85C |
| Supply Current (Run mode) | — | 84 uA/MHz |
| Standby Current (with RTC) | — | 0.29 uA |