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IC MCU 16BIT 64KB FRAM 48VQFN
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FabricanteTexas Instruments
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Peça do Fabricante #MSP430FR5969IRGZR
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Pacote VQFN-48
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Em Estoque5275
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | MSP430™ FRAM |
| Part Status | Active |
| Core Processor | MSP430 CPUXV2 |
| Core Size | 16-Bit |
| Speed | 16MHz |
| Connectivity | I²C, IrDA, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 40 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FRAM |
| RAM Size | 2K 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 |
Visão Geral
Description
The MSP430FR5969IRGZR includes 2KB of SRAM, and it operates at a maximum frequency of 16MHz. It provides a wide range of integrated peripherals, such as a 12-bit ADC, multiple timers, eUSCI for UART, SPI, and I2C communication, and a real-time clock. Enhanced low-power modes and a flexible clock system further contribute to its energy efficiency, making it suitable for battery-powered and portable applications. The microcontroller is housed in a 48-pin VQFN package and supports various development tools, including Code Composer Studio and IAR Embedded Workbench.
Equivalent
1. Microchip's PIC16LF18446 - known for low power consumption and similar peripherals.
2. STMicroelectronics' STM32L0 series - offers low power and various memory configurations.
3. NXP's LPC54100 series - provides power efficiency and rich peripherals.
These alternatives vary in specifications, so assess compatibility based on your specific application needs.
Features
1. Ultra-Low Power Consumption: It is part of the MSP430FR59xx series, known for its low power usage, making it ideal for battery-powered applications.
2. Processing Power: It includes a 16-bit RISC architecture, offering efficient processing capabilities.
3. FRAM Technology: Incorporates 64 KB of Ferroelectric RAM (FRAM), providing fast write speeds, high endurance, and low energy consumption for non-volatile storage.
4. Memory and Storage: Besides the 64 KB FRAM, it also has 2 KB of SRAM.
5. Peripherals: Equipped with various peripherals, including 12-bit ADC, timers, eUSCI for serial communication (UART, SPI, I2C), and a hardware multiplier.
6. EnergyTrace Technology: Allows precise energy measurement for optimizing power consumption.
7. Operating Voltage: Functions typically in the range of 1.8V to 3.6V.
8. Package: Available in a compact QFN package, suitable for space-constrained designs.
These features make the MSP430FR5969IRGZR an excellent choice for low-power, high-reliability applications.
Pinout
Key functions of the MSP430FR5969IRGZR include:
1. CPU and Performance: It features a 16-bit RISC CPU, reaching up to 16 MHz with ultra-low power consumption, ideal for battery-operated applications.
2. Memory: The device integrates 64KB of FRAM (Ferroelectric RAM) and 2KB of SRAM, offering high endurance, fast write speeds, and low energy writes.
3. Peripherals:
- Timers: Multiple timers for various applications, including Timer_A and Timer_B.
- Communication: Includes multiple communication interfaces such as SPI, I2C, and UART.
- ADC: A 12-bit Analog-to-Digital Converter (ADC) for precise analog signal measurement.
- DMA: Direct Memory Access (DMA) support for efficient data transfer.
- Low-Power Modes: Various low-power modes to reduce power consumption.
These features make the MSP430FR5969IRGZR suitable for a wide range of embedded applications, particularly where energy efficiency is a priority.