MSP430F149IRTDRG4 vs MSP430F149IPMR Сравнение
Подробное сравнение бок о бок MSP430F149IRTDRG4 от Texas Instruments и MSP430F149IPMR от Texas Instruments. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Texas Instruments
MSP430F149IRTDRG4 - 16-Bit 8MHz MCU, 60KB Flash, 64-VQFN | TI
MSP430F149IRTDRG4 ✓ АктивенTexas Instruments
MSP430F149IPMR - 8MHz 16-bit MCU, 60KB Flash, 64-LQFP | TI (Tape & Reel)
MSP430F149IPMR ✓ АктивенСравнение характеристик
| Параметр | MSP430F149IRTDRG4 | MSP430F149IPMR |
|---|---|---|
| Бренд | Texas Instruments | Texas Instruments |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $4,62 | $7,50 |
| Core Architecture | MSP430 CPU16, 16-bit RISC | — |
| Series | MSP430x1xx | MSP430x1xx |
| Максимальная тактовая частота | 8 MHz | 8 MHz |
| Program Memory (Flash) | 60 KB (60K x 8 + 256B) | — |
| RAM | 2 KB | 2 KB |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Рабочая температура | -40 C to +85 C (Industrial) | -40C to +85C (IPM suffix) |
| ADC | 12-bit, 8 channels, up to 200 ksps | 12-bit SAR, 8 channels, up to 200 ksps |
| Comparators | 1 (on-chip) | 2 on-chip |
| Timers | 2 x 16-bit Timer_A | 16-bit Timer A and Timer B, WDT+, basic timer1 |
| USART | 2 (SPI/UART configurable) | — |
| GPIO | 48 I/O pins | — |
| Hardware Multiplier | Yes (16-bit x 16-bit) | Yes (16x16, signed/unsigned) |
| Brownout Reset | Yes (integrated) | — |
| Корпус | 64-VQFN (9x9 mm) with Exposed Pad | 64-LQFP (PM), 10x10 mm |
| Тип монтажа | Surface Mount | Surface Mount |
| Уровень MSL | 3 | — |
| Lead-Free / Finish | Yes (NiPdAu, G4 suffix indicates green) | — |
| Статус RoHS | Compliant | Compliant |
| Core | — | MSP430 CPU16 (16-bit RISC) |
| Program Memory | — | 60 KB Flash (60K x 8 + 256B info) |
| Active Mode Current (1 MHz, 2.2 V) | — | 280 µA |
| Standby Mode Current | — | 1.6 µA |
| Off Mode Current (RAM Retention) | — | 0.1 µA |
| Wake-up From Standby | — | <6 µs |
| DAC | — | 2x 12-bit DAC |
| Communication Interfaces | — | 2x USART (UART/SPI), 1x I2C/SPI, 1x UART |