Overview
The Texas Instruments MSP430F4132IRGZR is a member of the MSP430 family of ultralow-power microcontrollers. This device is designed to optimize power consumption and extend battery life in various portable measurement applications. It features a powerful 16-bit RISC CPU, 16-bit registers, and a constant generator, contributing to maximum code efficiency. The MSP430F4132IRGZR includes a range of peripherals such as two 16-bit timers, a basic timer with a real-time clock, a 10-bit A/D converter, and an integrated LCD driver, making it versatile for different applications.
Key Specifications
| Parameter | Value |
|---|---|
| Microcontroller Type | 16-Bit RISC |
| Operating Frequency | 8 MHz |
| Flash Memory | 8 KB + 256 B |
| SRAM | 512 B |
| Supply Voltage Range | 1.8 V to 3.6 V |
| Power Consumption (Active Mode) | 220 µA at 1 MHz, 2.2 V |
| Power Consumption (Standby Mode) | 0.9 µA |
| Power Consumption (Off Mode with RAM Retention) | 0.1 µA |
| Package Type | VQFN (RGZ) with 48 pins |
| Operating Temperature Range | -40°C to 85°C |
| Analog-to-Digital Converter (ADC) | 10-bit, 200-ksps |
| Serial Communication Interfaces | I2C, SPI, UART |
| LCD Driver | Up to 144 segments |
Key Features
- Low Supply-Voltage Range: 1.8 V to 3.6 V
- Ultralow Power Consumption with five power-saving modes
- Wake-Up From Standby Mode in Less Than 6 µs
- Internal Very Low Power, Low-Frequency Oscillator
- 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
- Two Universal Serial Communication Interfaces (USCIs): I2C, SPI, UART
- Integrated LCD Driver With Contrast Control for Up to 144 Segments
- Basic Timer With Real Time Clock Feature
- Brownout Detector
- On-Chip Comparator for Analog Signal Compare Function or Slope A/D
- Serial Onboard Programming, No External Programming Voltage Needed
- Programmable Code Protection by Security Fuse
- Bootstrap Loader and On-Chip Emulation Module
Applications
The MSP430F4132IRGZR is suitable for a variety of applications, including:
- Analog and digital sensor systems
- Remote controls
- Thermostats
- Digital timers
- Hand-held meters
Q & A
- What is the operating frequency of the MSP430F4132IRGZR?
The operating frequency of the MSP430F4132IRGZR is 8 MHz. - How much flash memory does the MSP430F4132IRGZR have?
The MSP430F4132IRGZR has 8 KB + 256 B of flash memory. - What is the power consumption in active mode?
The power consumption in active mode is 220 µA at 1 MHz, 2.2 V. - What types of serial communication interfaces are available on the MSP430F4132IRGZR?
The MSP430F4132IRGZR supports I2C, SPI, and UART serial communication interfaces. - Does the MSP430F4132IRGZR have an integrated LCD driver?
Yes, the MSP430F4132IRGZR has an integrated LCD driver capable of controlling up to 144 segments. - What is the operating temperature range of the MSP430F4132IRGZR?
The operating temperature range is -40°C to 85°C. - How many power-saving modes does the MSP430F4132IRGZR have?
The MSP430F4132IRGZR has five power-saving modes. - What is the resolution of the analog-to-digital converter (ADC) on the MSP430F4132IRGZR?
The ADC has a resolution of 10 bits and a sampling rate of 200 ksps. - Does the MSP430F4132IRGZR support serial onboard programming?
Yes, the MSP430F4132IRGZR supports serial onboard programming without the need for an external programming voltage. - Is there a brownout detector on the MSP430F4132IRGZR?
Yes, the MSP430F4132IRGZR includes a brownout detector.
