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Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | MSP430F5xx |
| ProductStatus | Not For New Designs |
| CoreProcessor | MSP430 CPUXV2 |
| CoreSize | 16-Bit |
| Speed | 18MHz |
| Connectivity | I²C, IrDA, LINbus, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| NumberofI/O | 67 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 16K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.2V ~ 3.6V |
| DataConverters | A/D 16x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 80-LQFP |
Обзор
Description
The MSP430F5437IPNR is a 16-bit ultra-low-power microcontroller from Texas Instruments, part of the MSP430F5xx series. It features a 25 MHz CPU, 256 KB flash memory, and 16 KB RAM, making it suitable for embedded applications requiring efficient processing and low energy consumption.
Key highlights:
- Ultra-low power: Multiple power modes (0.1 µA standby, 160 µA/MHz active).
- Peripherals: 12-bit ADC, DMA, USCI (UART/SPI/I2C), timers, and hardware multiplier.
- Package: 80-pin LQFP (IPNR suffix).
- Applications: Battery-powered devices, sensor nodes, and portable instrumentation.
Its low-power performance and rich peripheral set make it ideal for energy-sensitive designs.
Key highlights:
- Ultra-low power: Multiple power modes (0.1 µA standby, 160 µA/MHz active).
- Peripherals: 12-bit ADC, DMA, USCI (UART/SPI/I2C), timers, and hardware multiplier.
- Package: 80-pin LQFP (IPNR suffix).
- Applications: Battery-powered devices, sensor nodes, and portable instrumentation.
Its low-power performance and rich peripheral set make it ideal for energy-sensitive designs.
Equivalent
Equivalent products to the MSP430F5437IPNR include:
- MSP430F5438IPNR (higher flash memory)
- MSP430F5436IPNR (lower flash memory)
- MSP430F5419IPNR (similar specs, different peripherals)
- MSP430F5437AIPNR (updated version with minor enhancements)
All are 100-pin LQFP packages with similar core features. Check datasheets for exact compatibility.
- MSP430F5438IPNR (higher flash memory)
- MSP430F5436IPNR (lower flash memory)
- MSP430F5419IPNR (similar specs, different peripherals)
- MSP430F5437AIPNR (updated version with minor enhancements)
All are 100-pin LQFP packages with similar core features. Check datasheets for exact compatibility.
Features
The MSP430F5437IPNR is a low-power, 16-bit microcontroller from Texas Instruments. Key features:
- CPU: 25 MHz MSP430 core with 3-stage pipeline
- Memory: 256 KB Flash, 16 KB RAM
- Peripherals: 12-bit ADC (200 ksps), 12-bit DAC, 4x USCI (UART/SPI/I2C), 4x 16-bit timers, DMA, RTC
- Power: Ultra-low consumption (1.8–3.6V), <1 µA standby (RAM retention)
- I/O: 87 GPIOs with interrupt capability
- Packaging: 80-pin LQFP (PNR suffix)
- Debug: JTAG/SBW interface
Ideal for battery-powered, precision sensing, and embedded control applications.
- CPU: 25 MHz MSP430 core with 3-stage pipeline
- Memory: 256 KB Flash, 16 KB RAM
- Peripherals: 12-bit ADC (200 ksps), 12-bit DAC, 4x USCI (UART/SPI/I2C), 4x 16-bit timers, DMA, RTC
- Power: Ultra-low consumption (1.8–3.6V), <1 µA standby (RAM retention)
- I/O: 87 GPIOs with interrupt capability
- Packaging: 80-pin LQFP (PNR suffix)
- Debug: JTAG/SBW interface
Ideal for battery-powered, precision sensing, and embedded control applications.
Pinout
The MSP430F5437IPNR is a 128-pin (LQFP package) ultra-low-power microcontroller from Texas Instruments. Key features include:
- CPU: 16-bit RISC, up to 25 MHz
- Memory: 256KB Flash, 16KB RAM
- Peripherals:
- 12-bit ADC (16-channel)
- 4x USCI (UART/SPI/I2C)
- 2x 16-bit timers
- DMA controller
- RTC with calendar
- 12-bit DAC
- I/O: Up to 87 GPIOs
- Power: 1.8V–3.6V operation, ultra-low-power modes
Common applications include sensor systems, industrial controls, and portable devices.
- CPU: 16-bit RISC, up to 25 MHz
- Memory: 256KB Flash, 16KB RAM
- Peripherals:
- 12-bit ADC (16-channel)
- 4x USCI (UART/SPI/I2C)
- 2x 16-bit timers
- DMA controller
- RTC with calendar
- 12-bit DAC
- I/O: Up to 87 GPIOs
- Power: 1.8V–3.6V operation, ultra-low-power modes
Common applications include sensor systems, industrial controls, and portable devices.
Manufacturer
The MSP430F5437IPNR is manufactured by Texas Instruments (TI), a leading American semiconductor company. TI specializes in designing and producing analog and embedded processing chips, including microcontrollers like the MSP430 series. Known for its low-power, high-performance solutions, TI serves industries such as automotive, industrial, and consumer electronics. The MSP430F5437IPNR is part of TI's ultra-low-power microcontroller lineup, widely used in battery-powered and energy-efficient applications.
