MSP430F1491IPMG4 vs MSP430F149IPMR Karşılaştırma
Ayrıntılı yan yana karşılaştırma MSP430F1491IPMG4 tarafından Texas Instruments ve MSP430F149IPMR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
MSP430F149IPMR - 8MHz 16-bit MCU, 60KB Flash, 64-LQFP | TI (Tape & Reel)
MSP430F149IPMR ✓ AktifÖzellik Karşılaştırması
| Parametre | MSP430F1491IPMG4 | MSP430F149IPMR |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Processor | MSP430 CPU16 16-bit RISC | — |
| Azami Saat Hızı | 8 MHz | 8 MHz |
| Flash Memory | 60 KB (60K x 8 + 256B) | — |
| SRAM | 2 KB | — |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Number of I/O | 48 | — |
| Timers | Timer_A3 (3 capture/compare), Timer_B7 (7 capture/compare) | 16-bit Timer A and Timer B, WDT+, basic timer1 |
| Communication Interfaces | 2x USART (UART/SPI) | 2x USART (UART/SPI), 1x I2C/SPI, 1x UART |
| Hardware Multiplier | Yes | Yes (16x16, signed/unsigned) |
| ADC | No (F14x1 family - no 12-bit ADC) | 12-bit SAR, 8 channels, up to 200 ksps |
| Low-Power Modes | 5 (wake-up from standby < 6 us) | — |
| İşletim Sıcaklığı | -40C to +85C (Industrial) | -40C to +85C (IPM suffix) |
| Paket | 64-LQFP (10x10 mm) | 64-LQFP (PM), 10x10 mm |
| Montaj Türü | Surface Mount | Surface Mount |
| Programming | JTAG, Bootstrap Loader (in-system Flash) | — |
| Yaşam Döngüsü Durumu | Active | — |
| RoHS Durumu | Compliant (G4 green packaging suffix) | Compliant |
| Core | — | MSP430 CPU16 (16-bit RISC) |
| Series | — | MSP430x1xx |
| Program Memory | — | 60 KB Flash (60K x 8 + 256B info) |
| RAM | — | 2 KB |
| 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 |
| Comparators | — | 2 on-chip |