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MSP430F437IPZR
+NomenclatureIC MCU 16BIT 32KB FLASH 100LQFP
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FabricantTexas Instruments
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Pièce fabricant #MSP430F437IPZR
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Package LQFP-100
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En stock1740
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | MSP430x4xx |
| Part Status | Active |
| 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 | 32KB (32K x 8 + 256B) |
| Program Memory Type | FLASH |
| RAM Size | 1K 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 |
Présentation
Description
Key features include:
1. Central Processing Unit (CPU): 16-bit RISC architecture with speeds up to 8 MHz.
2. Memory: It typically includes flash memory for program storage and RAM for data handling.
3. Low Power Modes: Multiple low-power modes that extend battery life, a critical consideration for portable and battery-operated devices.
4. Peripherals: Includes a variety of peripherals such as timers, ADCs, USART, SPI, and I2C interfaces.
5. Integrated LCD Driver: Designed to support static and multiplexed LCD displays, ideal for applications requiring user interfaces.
6. Operating Range: Operates at low voltage levels, making it suitable for battery-powered devices.
These features make the MSP430F437IPZR a versatile choice for developers needing efficient power management and broad peripheral integration.
Equivalent
Features
The device includes a 16-channel 12-bit ADC for precise analog-to-digital conversions, making it suitable for sensor applications. It offers multiple communication interfaces, including UART, SPI, and I2C, facilitating easy integration with other peripherals and systems. Additionally, it supports up to four timers, enhancing its capability to manage real-time tasks.
The MSP430F437IPZR is known for its ultra-low power consumption, with various low-power modes that extend battery life in portable applications. Its operating voltage ranges from 1.8V to 3.6V. The microcontroller is housed in a 64-pin TQFP package, allowing for compact designs. Overall, this device is ideal for applications requiring a mix of performance, flexibility, and energy efficiency.
Pinout
The functions of the MSP430F437IPZR include:
1. CPU: 16-bit RISC architecture providing efficient processing.
2. Memory: Includes Flash memory for program storage and RAM for data.
3. Clock System: Features multiple clock sources, including an internal DCO for flexible timing.
4. Peripherals:
- ADC: 12-bit analog-to-digital converter for precise analog signal processing.
- Timers: Multiple timers for event timing and control functions.
- UART/SPI/I2C: Communication interfaces for connectivity.
- LCD Driver: Built-in support for driving LCD displays.
5. Low Power Modes: Various low power modes for energy efficiency.
6. I/O Ports: Multiple general-purpose I/O pins for interfacing with external components.
This combination of features makes it suitable for embedded applications requiring low power and complex signal processing.