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MSP430FR2155TPTR
+BOMIC MCU 16BIT 32KB FRAM 48LQFP
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #MSP430FR2155TPTR
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패키지 LQFP (PT)-48
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | MSP430™ FRAM |
| ProductStatus | Active |
| CoreProcessor | MSP430 CPU16 |
| CoreSize | 16-Bit |
| Speed | 24MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 44 |
| ProgramMemorySize | 32KB (32K x 8) |
| ProgramMemoryType | FRAM |
| RAMSize | 4K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 3.6V |
| DataConverters | A/D 12x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
개요
Description
Key features of the MSP430FR2155 include:
1. Low Power Consumption: It operates in several low-power modes, making it ideal for battery-powered applications.
2. FRAM Technology: This memory type allows for faster read/write operations compared to traditional Flash memory, and it also provides robustness with a high number of write cycles.
3. Integrated Peripherals: It includes a variety of peripherals like GPIO, timers, and communication interfaces (such as I2C, SPI, and UART).
4. ADC: An integrated 10-bit ADC for analog signal processing.
5. Multiple Low-Power Modes: Optimized for extending battery life in portable devices.
The MSP430FR2155TPTR is suitable for applications in consumer electronics, industrial systems, and sensor interfaces where energy efficiency is paramount.
Equivalent
Features
1. CPU: 16-bit RISC architecture with a clock speed of up to 16 MHz.
2. Memory: 15.5KB of Ferroelectric RAM (FRAM) with a 10KB SRAM.
3. Peripherals:
- 12-bit Analog-to-Digital Converter (ADC).
- Multiple Enhanced Universal Serial Communication Interfaces (eUSCI) supporting UART, SPI, and I2C.
- 16-bit Timer_A and Timer_B for flexible timing operations.
4. Low Power: Supports multiple low-power modes, ideal for battery-operated devices.
5. Operating Voltage: 1.8V to 3.6V, enabling flexibility in power supply.
6. Package: Available in a 24-pin TSSOP package.
7. IO: 19 GPIO pins with high-drive capability.
8. Advanced Features: Integrated temperature sensor, brownout reset, and low-frequency oscillator.
The MSP430FR2155TPTR is designed for applications requiring low power consumption, efficient performance, and robust connectivity, such as industrial control systems, consumer electronics, and portable devices.
Pinout
1. Digital I/O: General-purpose digital input/output.
2. Analog Functions: Analog input channels for the integrated 10-bit ADC.
3. Communication Interfaces: SPI, I2C, and UART for serial communication.
4. Timers: Support for PWM generation and other timing functions.
5. Power and Ground: Dedicated pins for power supply (VCC) and ground (GND).
These features make the MSP430FR2155TPTR suitable for applications requiring low power and versatile interfacing options, including sensor data acquisition, communication, and control tasks in embedded systems.