Overview
The Texas Instruments MSP430F4152IRGZT is a member of the MSP430 family of ultralow-power microcontrollers. This device is designed to optimize power consumption, making it ideal for applications requiring extended battery life. The MSP430F4152 features a powerful 16-bit RISC CPU, 16-bit registers, and a constant generator, which contribute to maximum code efficiency. The architecture, combined with five low power modes, is optimized for portable measurement applications.
Key Specifications
| Specification | Value |
|---|---|
| Package | 48-Pin VQFN (RGZ) |
| Operating Temperature Range | -40°C to 85°C |
| Supply Voltage Range | 1.8 V to 3.6 V |
| Flash Memory | 16 KB + 256 B |
| SRAM | 512 B |
| ADC | 10-bit, 200 ksps |
| Timers | Two 16-bit timers, basic timer with real-time clock |
| Serial Communication Interfaces | Two USCIs (USCI_A0, USCI_B0): UART, I2C, SPI |
| LCD Driver | Integrated LCD driver for up to 144 segments |
| Power Consumption | Active Mode: 220 µA at 1 MHz, 2.2 V; Standby Mode: 0.9 µA; Off Mode (RAM Retention): 0.1 µA |
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): UART, I2C, SPI
- Integrated LCD Driver With Contrast Control for Up to 144 Segments
- Basic Timer With Real Time Clock Feature
- Brownout Detector and On-Chip Comparator
- 10-Bit 200-ksps Analog-to-Digital (A/D) Converter With Internal Reference
- Serial Onboard Programming, No External Programming Voltage Needed
- Programmable Code Protection by Security Fuse and Bootstrap Loader
Applications
The MSP430F4152IRGZT 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 package type of the MSP430F4152IRGZT?
The package type is a 48-Pin VQFN (RGZ).
- What is the operating temperature range of the MSP430F4152IRGZT?
The operating temperature range is -40°C to 85°C.
- What is the supply voltage range of the MSP430F4152IRGZT?
The supply voltage range is 1.8 V to 3.6 V.
- How much flash memory does the MSP430F4152IRGZT have?
The device has 16 KB + 256 B of flash memory.
- What types of serial communication interfaces are available on the MSP430F4152IRGZT?
The device features two USCIs (USCI_A0, USCI_B0) supporting UART, I2C, and SPI.
- Does the MSP430F4152IRGZT have an integrated LCD driver?
Yes, it has an integrated LCD driver for up to 144 segments.
- What is the power consumption in active mode at 1 MHz and 2.2 V?
The power consumption in active mode is 220 µA at 1 MHz and 2.2 V.
- How quickly can the device wake up from standby mode?
The device can wake up from standby mode in less than 6 µs.
- Does the MSP430F4152IRGZT support onboard programming?
Yes, it supports serial onboard programming without the need for an external programming voltage.
- What types of applications is the MSP430F4152IRGZT suitable for?
The device is suitable for analog and digital sensor systems, remote controls, thermostats, digital timers, and hand-held meters.
