MSP430F1491IPMR vs MSP430F149IPMRG4 Comparaison
Comparaison détaillée côte à côte de MSP430F1491IPMR par Texas Instruments et MSP430F149IPMRG4 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
MSP430F1491IPMR - 16-bit 8MHz 60KB Flash MCU | Texas Instruments (Tape & Reel)
MSP430F1491IPMR ✓ ActifTexas Instruments
MSP430F149IPMRG4 - 8MHz 16-Bit MCU with 60KB Flash | Texas Instruments
MSP430F149IPMRG4 ✓ ActifComparaison des spécifications
| Paramètre | MSP430F1491IPMR | MSP430F149IPMRG4 |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Core Processor | MSP430 CPU16 (16-bit RISC) | — |
| Core Size | 16-bit | — |
| Fréquence d'horloge maximale | 8 MHz | — |
| Flash Memory | 60KB (60K x 8 + 256B) | 60 KB |
| RAM Size | 2KB | — |
| Peripherals | 2 USART + HW multiplier | — |
| ADC Resolution | 12-bit | 12-bit |
| Number of ADC Channels | 8 | — |
| Comparator | Yes | — |
| Supply Voltage Range | 1.8 V to 3.6 V (MSP430F14x family) | 1.8 V to 3.6 V |
| Low-Power Modes | LPM0 to LPM4 (5 modes) | 5 low-power modes |
| Boîtier | 64-LQFP (10x10 mm) | 64-LQFP (10 x 10 mm) |
| Type de montage | Surface Mount | Surface mount |
| Series | MSP430x1xx | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Température de fonctionnement | [DATA_NEEDED: Operating Temperature Range] | — |
| Supply Current (Active) | [DATA_NEEDED: Active Supply Current] | — |
| Product Type | — | 16-bit ultra-low-power mixed-signal microcontroller |
| CPU Architecture | — | 16-bit RISC |
| Maximum Clock Speed | — | 8 MHz |
| Additional Flash Storage | — | 256 bytes |
| SRAM | — | 2 KB |
| USART Count | — | 2 |
| Serial Interface | — | SPI |
| Hardware Multiplier | — | Yes |
| I/O Ports | — | 22 |
| Device-Family I/O Pins | — | 48 |
| Timer Count | — | 2 built-in 16-bit timers |
| Plage de température de fonctionnement | — | -40 C to +85 C |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |