MSP430F1491IPMR vs MSP430F149IPMRG4 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MSP430F1491IPMR sa pamamagitan ng Texas Instruments at MSP430F149IPMRG4 sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
MSP430F1491IPMR - 16-bit 8MHz 60KB Flash MCU | Texas Instruments (Tape & Reel)
MSP430F1491IPMR ✓ NakahandaTexas Instruments
MSP430F149IPMRG4 - 8MHz 16-Bit MCU with 60KB Flash | Texas Instruments
MSP430F149IPMRG4 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MSP430F1491IPMR | MSP430F149IPMRG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | MSP430 CPU16 (16-bit RISC) | — |
| Core Size | 16-bit | — |
| Maksimum na Taktiko ng Oras | 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 |
| Packhaging | 64-LQFP (10x10 mm) | 64-LQFP (10 x 10 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface mount |
| Series | MSP430x1xx | — |
| Tindminan RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Temperature na Operasyon | [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 |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |