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MSP430G2302-EP

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MSP430G2302-EP

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Detalles del producto

CPU MSP430 Frequency (MHz) 16 Flash memory (kByte) 4 RAM (kByte) 0.25 Features Real-time clock, Spy-bi-wire, Watchdog timer UART 0 Number of ADC channels 0 SPI 1 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 85 Rating HiRel Enhanced Product Communication interface I2C, SPI Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 4 Number of GPIOs 16 Number of I2Cs 1 Security Secure debug
CPU MSP430 Frequency (MHz) 16 Flash memory (kByte) 4 RAM (kByte) 0.25 Features Real-time clock, Spy-bi-wire, Watchdog timer UART 0 Number of ADC channels 0 SPI 1 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 85 Rating HiRel Enhanced Product Communication interface I2C, SPI Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 4 Number of GPIOs 16 Number of I2Cs 1 Security Secure debug
TSSOP (PW) 14 32 mm² 5 x 6.4
  • Low Supply Voltage Range: 1.8 V to 3.6 V
  • Ultra-Low Power Consumption
    • Active Mode: 220 µA at 1 MHz, 2.2 V
    • Standby Mode: 0.5 µA
    • Off Mode (RAM Retention): 0.1 µA
  • Five Power-Saving Modes
  • Ultra-Fast Wake-Up From Standby Mode in Less Than 1 µs
  • 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
  • Basic Clock Module Configurations
    • Internal Frequencies up to 16 MHz With Four Calibrated Frequencies
    • Internal Very-Low-Power Low-Frequency (LF) Oscillator
    • 32-kHz Crystal
    • External Digital Clock Source
  • One 16-Bit Timer_A With Three Capture/Compare Registers
  • Up to 16 Touch-Sense Enabled I/O Pins
  • Universal Serial Interface (USI) Supporting SPI and I2C
  • Brownout Detector
  • Serial Onboard Programming,
    No External Programming Voltage Needed,
    Programmable Code Protection by Security Fuse
  • On-Chip Emulation Logic With Spy-Bi-Wire Interface
  • Family Members are Summarized in
  • Package Options
    • TSSOP: 14 Pin
  • For Complete Module Descriptions, See the (SLAU144)
  • Low Supply Voltage Range: 1.8 V to 3.6 V
  • Ultra-Low Power Consumption
    • Active Mode: 220 µA at 1 MHz, 2.2 V
    • Standby Mode: 0.5 µA
    • Off Mode (RAM Retention): 0.1 µA
  • Five Power-Saving Modes
  • Ultra-Fast Wake-Up From Standby Mode in Less Than 1 µs
  • 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
  • Basic Clock Module Configurations
    • Internal Frequencies up to 16 MHz With Four Calibrated Frequencies
    • Internal Very-Low-Power Low-Frequency (LF) Oscillator
    • 32-kHz Crystal
    • External Digital Clock Source
  • One 16-Bit Timer_A With Three Capture/Compare Registers
  • Up to 16 Touch-Sense Enabled I/O Pins
  • Universal Serial Interface (USI) Supporting SPI and I2C
  • Brownout Detector
  • Serial Onboard Programming,
    No External Programming Voltage Needed,
    Programmable Code Protection by Security Fuse
  • On-Chip Emulation Logic With Spy-Bi-Wire Interface
  • Family Members are Summarized in
  • Package Options
    • TSSOP: 14 Pin
  • For Complete Module Descriptions, See the (SLAU144)

The Texas Instruments MSP430 family of ultra-low-power microcontrollers consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1 µs.

The MSP430G2302 series of microcontrollers are ultra-low-power mixed signal microcontrollers with built-in 16-bit timers, and up to 16 I/O touch sense enabled pins and built-in communication capability using the universal serial communication interface. For configuration details, see . Typical applications include low-cost sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system.

The Texas Instruments MSP430 family of ultra-low-power microcontrollers consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1 µs.

The MSP430G2302 series of microcontrollers are ultra-low-power mixed signal microcontrollers with built-in 16-bit timers, and up to 16 I/O touch sense enabled pins and built-in communication capability using the universal serial communication interface. For configuration details, see . Typical applications include low-cost sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system.
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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Fecha
* Data sheet Mixed Signal Microcontroller, MSP430G2302-EP datasheet (Rev. A) 27 nov 2012
* Errata MSP430G2302 Microcontroller Errata (Rev. J) PDF | HTML 28 jun 2021
* VID MSP430G2302-EP VID V6212623 21 jun 2016
* VID MSP430G2302-EP VID V6212623 21 jun 2016
Application note Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. B) PDF | HTML 02 jun 2025
Application note Migrating from MSP430 F2xx and G2xx families to MSP430 FR4xx and FR2xx family (Rev. G) PDF | HTML 02 ago 2021
User guide MSP430 MCUs Development Guide Book (Rev. A) PDF | HTML 13 may 2021
Application note MSP430 System ESD Troubleshooting Guide PDF | HTML 13 dic 2019
Application note Using the Real-Time-Clock Library (Rev. A) 11 ene 2011

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

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TSSOP (PW) 14 Ultra Librarian
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Pedidos y calidad

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  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL)/reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
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