STM32L151VCT6A vs STM32L151VCT6 Comparação
Comparação detalhada lado a lado de STM32L151VCT6A por STMicroelectronics e STM32L151VCT6 por STMicroelectronics. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
STMicroelectronics
STM32L151VCT6A - 256KB Flash 32MHz Cortex-M3 MCU | STMicroelectronics
STM32L151VCT6A ✓ AtivoSTMicroelectronics
STM32L151VCT6 - 256KB Flash Cortex-M3 MCU | STMicroelectronics
STM32L151VCT6 ✓ AtivoComparação de especificações
| Parâmetro | STM32L151VCT6A | STM32L151VCT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $5,12 | $4,32 |
| Core Architecture | ARM Cortex-M3 32-bit | ARM Cortex-M3 32-bit |
| CPU Frequency | 32 MHz | — |
| Flash Memory | 256 KB | 256 Kbytes |
| SRAM | 32 KB | 32 Kbytes |
| EEPROM | 4 KB (true EEPROM) | — |
| Encapsulamento | 100-pin LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Operating Voltage | 1.8 V to 3.6 V | — |
| GPIO Count | Up to 83 (5V-tolerant) | Up to 83 |
| ADC | 1x 12-bit, up to 24 channels | 12-bit, up to 1 Msps |
| DAC | 1x 12-bit | 2x 12-bit |
| USB | USB 2.0 Full-Speed with on-chip PHY | USB 2.0 Full-Speed Device |
| Temperatura de operação | -40C to +85C (industrial grade) | -40C to +85C |
| Low-Power Stop Mode Current | 1.4 uA typical (RTC retained) | — |
| Active Mode Current | 9 uA/MHz typical | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | 3 (168 hours) | 3 (JEDEC J-STD-020) |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 32 MHz |
| Supply Voltage (VDD) | — | 1.65 V to 3.6 V |
| Operational Amplifiers | — | 3x rail-to-rail |
| Comparators | — | 2x ultra-low-power |
| Low-Power Modes | — | 7 modes including Stop and Standby |
| Communication Peripherals | — | USART, SPI, I2C, USB |
| Hardware Encryption | — | AES 128-bit |