사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | MSP430F5xx |
| Part Status | Active |
| Core Processor | MSP430 CPUXV2 |
| Core Size | 16-Bit |
| Speed | 25MHz |
| Connectivity | I²C, IrDA, LINbus, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 87 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The MSP430F5438AIPZR is a low-power, 16-bit microcontroller from Texas Instruments' MSP430 family. It features:
- CPU: 25 MHz MSP430 core with up to 16 MIPS performance.
- Memory: 256 KB Flash, 16 KB RAM.
- Peripherals: 12-bit ADC, 12-bit DAC, multiple timers, USCI (UART/SPI/I2C), DMA, and hardware multiplier.
- Power Efficiency: Ultra-low-power modes (down to 0.1 µA in standby).
- Packaging: 100-pin LQFP (PZ).
Ideal for battery-powered and sensor-based applications like IoT, medical devices, and industrial control. Its low power consumption and rich peripheral set make it versatile for embedded systems.
- CPU: 25 MHz MSP430 core with up to 16 MIPS performance.
- Memory: 256 KB Flash, 16 KB RAM.
- Peripherals: 12-bit ADC, 12-bit DAC, multiple timers, USCI (UART/SPI/I2C), DMA, and hardware multiplier.
- Power Efficiency: Ultra-low-power modes (down to 0.1 µA in standby).
- Packaging: 100-pin LQFP (PZ).
Ideal for battery-powered and sensor-based applications like IoT, medical devices, and industrial control. Its low power consumption and rich peripheral set make it versatile for embedded systems.
Equivalent
Equivalent products to the MSP430F5438AIPZR include:
- MSP430F5438IPZR (earlier version, lower flash endurance)
- MSP430F5418AIPZR (less RAM/flash)
- MSP430F5437AIPZR (smaller flash/RAM)
- MSP430F5436AIPZR (reduced peripherals)
For newer alternatives, consider MSP430FR5969 (FRAM-based) or MSP430F5529 (USB-enabled). Verify pin/feature compatibility for your application.
- MSP430F5438IPZR (earlier version, lower flash endurance)
- MSP430F5418AIPZR (less RAM/flash)
- MSP430F5437AIPZR (smaller flash/RAM)
- MSP430F5436AIPZR (reduced peripherals)
For newer alternatives, consider MSP430FR5969 (FRAM-based) or MSP430F5529 (USB-enabled). Verify pin/feature compatibility for your application.
Features
The MSP430F5438AIPZR is a low-power, high-performance 16-bit microcontroller from Texas Instruments. Key features:
- CPU: 25 MHz MSP430 core with 16-bit RISC architecture.
- Memory: 256 KB Flash, 16 KB RAM.
- Low Power: Ultra-low-power modes (0.1 µA standby, 160 µA/MHz active).
- Peripherals:
- 12-bit ADC (200 ksps),
- 4x 16-bit timers,
- USCI (UART, SPI, I2C),
- DMA controller.
- I/O: Up to 87 GPIOs.
- Packaging: 100-pin LQFP (PZ).
- Operating Voltage: 1.8V–3.6V.
Ideal for battery-powered, precision sensing, and embedded control applications.
- CPU: 25 MHz MSP430 core with 16-bit RISC architecture.
- Memory: 256 KB Flash, 16 KB RAM.
- Low Power: Ultra-low-power modes (0.1 µA standby, 160 µA/MHz active).
- Peripherals:
- 12-bit ADC (200 ksps),
- 4x 16-bit timers,
- USCI (UART, SPI, I2C),
- DMA controller.
- I/O: Up to 87 GPIOs.
- Packaging: 100-pin LQFP (PZ).
- Operating Voltage: 1.8V–3.6V.
Ideal for battery-powered, precision sensing, and embedded control applications.
Pinout
The MSP430F5438AIPZR is a microcontroller from Texas Instruments' MSP430 family.
- Pin Count: 100 pins (LQFP package).
- Key Functions:
- CPU: 16-bit RISC, up to 25 MHz.
- Memory: 256KB Flash, 16KB RAM.
- Peripherals:
- 12-bit ADC, 12-bit DAC.
- 4x USCI (UART/SPI/I2C).
- 32-bit HW multiplier.
- Timers (Timer_A, Timer_B).
- DMA controller.
- I/O: Up to 87 GPIOs.
- Power: Ultra-low power (1.8V–3.6V).
Common applications include embedded sensing, industrial control, and portable devices.
- Pin Count: 100 pins (LQFP package).
- Key Functions:
- CPU: 16-bit RISC, up to 25 MHz.
- Memory: 256KB Flash, 16KB RAM.
- Peripherals:
- 12-bit ADC, 12-bit DAC.
- 4x USCI (UART/SPI/I2C).
- 32-bit HW multiplier.
- Timers (Timer_A, Timer_B).
- DMA controller.
- I/O: Up to 87 GPIOs.
- Power: Ultra-low power (1.8V–3.6V).
Common applications include embedded sensing, industrial control, and portable devices.
Manufacturer
The MSP430F5438AIPZR is manufactured by Texas Instruments (TI), a leading American semiconductor company. TI specializes in designing and producing analog and embedded processing chips, including microcontrollers, digital signal processors, and power management solutions. Known for innovation and reliability, TI serves industries like automotive, industrial, consumer electronics, and healthcare. The MSP430 series, including this model, is renowned for its ultra-low-power consumption, making it ideal for battery-powered and energy-efficient applications.
Application
The MSP430F5438AIPZR is a low-power microcontroller from Texas Instruments, ideal for:
- Portable medical devices (glucometers, pulse oximeters)
- Industrial sensors (data loggers, condition monitoring)
- Consumer electronics (wearables, smart remotes)
- Automotive systems (tire pressure monitoring, keyless entry)
- Energy-efficient IoT nodes (battery-powered wireless sensors)
Its ultra-low power consumption, 16-bit RISC architecture, and integrated peripherals (ADC, timers, UART) make it suitable for precision, battery-operated applications.
- Portable medical devices (glucometers, pulse oximeters)
- Industrial sensors (data loggers, condition monitoring)
- Consumer electronics (wearables, smart remotes)
- Automotive systems (tire pressure monitoring, keyless entry)
- Energy-efficient IoT nodes (battery-powered wireless sensors)
Its ultra-low power consumption, 16-bit RISC architecture, and integrated peripherals (ADC, timers, UART) make it suitable for precision, battery-operated applications.
Package
The MSP430F5438AIPZR comes in a 100-pin LQFP (Low-Profile Quad Flat Package). This surface-mount package has a 14×14 mm body size and a 0.5 mm pin pitch, suitable for compact PCB designs. The "PZ" suffix indicates the package type.
