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MSP430F149IPAG +BOM
MSP430 CPU16 MSP430x1xx Microcontroller IC 16-Bit 8MHz 60KB (60K x 8 + 256B) FLASH 64-TQFP (10x10)
QFP-
Produttore:
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ProduttorePart #:
MSP430F149IPAG
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Scheda dati:
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Frequency (MHz):
8
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Nonvolatile memory (kByte):
60
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RAM (kByte):
2
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ADC type:
12-bit SAR
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EDA/CAD Modelli:
Disponibilità: 6432 PZ
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MSP430F149IPAG Descrizione generale
The Texas Instruments MSP430™ family of ultra-low-power microcontrollers (MCUs) consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs.
The MSP430F13x, MSP430F14x, and MSP430F14x1 MCUs support two built-in 16-bit timers, a fast 12-bit ADC on the MSP430F13x and the MSP430F14x devices, one USART on the MSP430F13x devices or two USARTs on the MSP430F14x and MSP430F14x1 devices, and 48 I/O pins. The hardware multiplier enhances the performance and offers a broad code and hardware-compatible family solution.
For complete module descriptions, see the MSP430x1xx Family User’s Guide.
Caratteristiche principali
- Low Supply Voltage Range, 1.8 V to 3.6 V
- Ultra-Low Power Consumption:
- Active Mode: 280 µA at 1 MHz, 2.2 V
- Standby Mode: 1.6 µA
- Off Mode (RAM Retention): 0.1 µA
- Five Power-Saving Modes
- Wakeup From Standby Mode in Less Than 6 µs
- 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
- 12-Bit Analog-to-Digital Converter (ADC) With Internal Reference, Sample-and-Hold, and Autoscan Feature
- 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers
- 16-Bit Timer_A With Three Capture/Compare Registers
- On-Chip Comparator
- Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
- Serial Communication Interface (USART), Functions as Asynchronous UART or Synchronous SPI Interface
- Two USARTs (USART0, USART1) On MSP430F14x and MSP430F14x1 Devices
- One USART (USART0) On MSP430F13x Devices
- Family Members (Also See Device Comparison)
- MSP430F133
- 8KB + 256 Bytes of Flash Memory,
256 Bytes of RAM
- 8KB + 256 Bytes of Flash Memory,
- MSP430F135
- 16KB + 256 Bytes of Flash Memory,
512 Bytes of RAM
- 16KB + 256 Bytes of Flash Memory,
- MSP430F147, MSP430F1471
- 32KB + 256 Bytes of Flash Memory,
1KB of RAM
- 32KB + 256 Bytes of Flash Memory,
- MSP430F148, MSP430F1481
- 48KB + 256 Bytes of Flash Memory,
2KB of RAM
- 48KB + 256 Bytes of Flash Memory,
- MSP430F149, MSP430F1491
- 60KB + 256 Bytes of Flash Memory,
2KB of RAM
- 60KB + 256 Bytes of Flash Memory,
- MSP430F133
Specifiche
Frequency (MHz) | 8 | Nonvolatile memory (kByte) | 60 |
RAM (kByte) | 2 | ADC type | 12-bit SAR |
Number of ADC channels | 8 | Number of GPIOs | 48 |
UART | 2 | USB | No |
Number of I2Cs | 0 | SPI | 2 |
Number of comparator channels | 2 | Timers - 16-bit | 2 |
Bootloader (BSL) | UART | Operating temperature range (°C) | -40 to 85 |
Rating | Catalog | Pin Count | 64 |
Released Date | Apr 16, 2015 | Last Modified Date | Jun 22, 2023 2:40 AM UTC |
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---|---|---|
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10+ | $9,672 | $96,72 |
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