MSP430F149IPMRG4 vs MSP430F1491IPMR مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ MSP430F149IPMRG4 بواسطة Texas Instruments و MSP430F1491IPMR بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Texas Instruments
MSP430F149IPMRG4 - 8MHz 16-Bit MCU with 60KB Flash | Texas Instruments
MSP430F149IPMRG4 ✓ نشطTexas Instruments
MSP430F1491IPMR - 16-bit 8MHz 60KB Flash MCU | Texas Instruments (Tape & Reel)
MSP430F1491IPMR ✓ نشطمقارنة المواصفات
| المعامل | MSP430F149IPMRG4 | MSP430F1491IPMR |
|---|---|---|
| العلامة التجارية | Texas Instruments | Texas Instruments |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Product Type | 16-bit ultra-low-power mixed-signal microcontroller | — |
| CPU Architecture | 16-bit RISC | — |
| Maximum Clock Speed | 8 MHz | — |
| Flash Memory | 60 KB | 60KB (60K x 8 + 256B) |
| Additional Flash Storage | 256 bytes | — |
| SRAM | 2 KB | — |
| ADC Resolution | 12-bit | 12-bit |
| 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 | — |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V (MSP430F14x family) |
| العلبة | 64-LQFP (10 x 10 mm) | 64-LQFP (10x10 mm) |
| نوع التركيب | Surface mount | Surface Mount |
| نطاق درجة حرارة التشغيل | -40 C to +85 C | — |
| Low-Power Modes | 5 low-power modes | LPM0 to LPM4 (5 modes) |
| حالة RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core Processor | — | MSP430 CPU16 (16-bit RISC) |
| Core Size | — | 16-bit |
| أقصى تردد للساعة | — | 8 MHz |
| RAM Size | — | 2KB |
| Peripherals | — | 2 USART + HW multiplier |
| Number of ADC Channels | — | 8 |
| Comparator | — | Yes |
| Series | — | MSP430x1xx |
| درجة حرارة التشغيل | — | [DATA_NEEDED: Operating Temperature Range] |
| Supply Current (Active) | — | [DATA_NEEDED: Active Supply Current] |