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MSP430F448IPZR
+NomenclatureIC MCU 16BIT 48KB FLASH 100LQFP
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FabricantTexas Instruments
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Pièce fabricant #MSP430F448IPZR
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En stock5749
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Spécifications
| Attribut | Valeur |
| Series | MSP430x4xx |
| Part Status | Active |
| Base Product Number | MSP430F448 |
| Digi Key Programmable | Verified |
| Core Processor | MSP430 CPU16 |
| Core Size | 16-Bit |
| Speed | 8MHz |
| Connectivity | SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
| Number of I/O | 48 |
| Program Memory Size | 48KB (48K x 8 + 256B) |
| Program Memory Type | FLASH |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 8x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Présentation
Description
Notable features include a wide range of peripherals like 12-bit analog-to-digital converters (ADCs), timers, and communication interfaces (SPI, I2C, UART), making it versatile for various applications. It operates at a low voltage range (1.8V to 3.6V), enhancing its suitability for battery-powered devices.
The microcontroller's low-power modes, such as LPM0 to LPM4, allow for significant power savings, making it ideal for applications where energy efficiency is critical. The MSP430F448IPZR is typically used in industrial, consumer electronics, and portable medical devices, where reliability and low power are essential.
Its package type, TQFP (Thin Quad Flat Pack), supports compact and efficient design, beneficial for space-constrained projects. Overall, the MSP430F448IPZR is a robust choice for developers needing a blend of performance, power efficiency, and versatile functionality.
Equivalent
Features
1. CPU and Architecture: 16-bit RISC architecture with up to 16 MIPS performance.
2. Memory: Up to 48KB Flash memory and 2KB RAM.
3. Low Power Consumption: Multiple low-power modes to extend battery life.
4. Clock System: Flexible clock system with a digitally controlled oscillator (DCO).
5. Peripherals:
- 12-bit ADC with 8 channels for precise analog measurements.
- 2 USARTs supporting SPI, I2C, and UART communication.
- Watchdog Timer for system reliability.
- 16-bit timers with multiple capture/compare registers.
6. Operating Voltage: Range from 1.8V to 3.6V.
7. Package: Available in a 100-pin LQFP package.
8. Additional Features: Integrated LCD driver (up to 160 segments), and brownout reset.
These features make it suitable for applications like metering, sensing, and low-power embedded systems.
Pinout
Key features include:
- CPU: 16-bit RISC architecture, which is optimized for low power consumption and high performance.
- Memory: Includes Flash memory for code storage and RAM for data.
- Peripherals: It integrates a variety of peripherals, such as:
- ADC (Analog-to-Digital Converter) for analog signal processing.
- Timers for time-based control and PWM (Pulse Width Modulation) generation.
- UART, SPI, and I2C interfaces for serial communication.
- Watchdog timer for system reliability.
- LCD driver capability for display applications.
These features make it suitable for applications such as metering, sensor systems, and portable instruments, where low power consumption and versatile functionality are crucial.