Overview
The Texas Instruments MSP430F4152IRGZR 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 MSP430F4152IRGZR is available in a 48-pin VQFN (RGZ) package and operates within a temperature range of -40°C to 85°C.
Key Specifications
| Parameter | Value |
|---|---|
| Package | 48-Pin VQFN (RGZ) |
| Operating Temperature Range | -40°C to 85°C |
| Flash Memory | 16KB + 256B |
| SRAM | 512B |
| ADC | 10-Bit, 200-ksps |
| Timers | Two 16-Bit Timers, Basic Timer with Real Time Clock |
| Serial Communication Interfaces | USCI_A0 (UART, SPI, IrDA), USCI_B0 (I2C, SPI) |
| LCD Driver | Up to 144 segments |
| Power Consumption | Active: 220 µA at 1 MHz, 2.2 V; Standby: 0.9 µA; Off Mode: 0.1 µA |
| Supply Voltage | 1.8 V to 3.6 V |
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
- Integrated LCD Driver With Contrast Control for Up to 144 Segments
- Basic Timer With Real Time Clock Feature
- Brownout Detector and On-Chip Comparator
- Serial Onboard Programming, No External Programming Voltage Needed
- Programmable Code Protection by Security Fuse
- Bootstrap Loader and On-Chip Emulation Module
Applications
The MSP430F4152IRGZR 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 temperature range of the MSP430F4152IRGZR?
The operating temperature range is -40°C to 85°C. - How much flash memory does the MSP430F4152IRGZR have?
The device has 16KB + 256B of flash memory. - What types of serial communication interfaces are available on the MSP430F4152IRGZR?
The device features USCI_A0 (UART, SPI, IrDA) and USCI_B0 (I2C, SPI). - What is the power consumption in active mode?
The power consumption in active mode is 220 µA at 1 MHz, 2.2 V. - Does the MSP430F4152IRGZR have an integrated LCD driver?
Yes, it has an integrated LCD driver with contrast control for up to 144 segments. - What is the resolution of the ADC on the MSP430F4152IRGZR?
The ADC is a 10-bit, 200-ksps converter. - How many power-saving modes does the MSP430F4152IRGZR have?
The device has five power-saving modes. - Is onboard programming possible without an external programming voltage?
Yes, serial onboard programming is possible without an external programming voltage. - What type of CPU architecture does the MSP430F4152IRGZR use?
The device uses a 16-bit RISC CPU architecture. - What is the instruction cycle time of the MSP430F4152IRGZR?
The instruction cycle time is 125 ns.
