MSP430F149IRTDRG4 vs MSP430F149IPMR Comparaison
Comparaison détaillée côte à côte de MSP430F149IRTDRG4 par Texas Instruments et MSP430F149IPMR par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
MSP430F149IRTDRG4 - 16-Bit 8MHz MCU, 60KB Flash, 64-VQFN | TI
MSP430F149IRTDRG4 ✓ ActifTexas Instruments
MSP430F149IPMR - 8MHz 16-bit MCU, 60KB Flash, 64-LQFP | TI (Tape & Reel)
MSP430F149IPMR ✓ ActifComparaison des spécifications
| Paramètre | MSP430F149IRTDRG4 | MSP430F149IPMR |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,62 | $7,50 |
| Core Architecture | MSP430 CPU16, 16-bit RISC | — |
| Series | MSP430x1xx | MSP430x1xx |
| Fréquence d'horloge maximale | 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 |
| Température de fonctionnement | -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) | — |
| Boîtier | 64-VQFN (9x9 mm) with Exposed Pad | 64-LQFP (PM), 10x10 mm |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | 3 | — |
| Lead-Free / Finish | Yes (NiPdAu, G4 suffix indicates green) | — |
| Statut 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 |