Overview
The Texas Instruments MSP430F5358IPZR is a member of the MSP430 family of ultra-low-power microcontrollers. This device is designed to optimize power consumption and extend battery life in portable measurement applications. It features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators for maximum code efficiency. The MSP430F5358IPZR operates within a low supply voltage range of 3.6 V down to 1.8 V and includes various peripherals such as timers, universal serial communication interfaces (USCIs), analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and a voltage comparator.
Key Specifications
| Parameter | Value |
|---|---|
| Microcontroller Type | 16-bit RISC MCU |
| Flash Memory | 384 KB |
| SRAM | 34 KB |
| ADC Resolution | 12-bit, 16 channels (12 external, 4 internal) |
| DAC Resolution | 12-bit, 2 channels |
| Timers | Four 16-bit timers with capture/compare registers |
| USCIs | Three USCIs supporting UART, IrDA, SPI, I2C, and full-speed USB |
| Package Type | LQFP (100 pins) |
| Operating Voltage Range | 3.6 V to 1.8 V |
| Clock Frequency | Up to 20 MHz |
| DMA Channels | 6-channel DMA |
| RTC Module | With supply voltage backup switch |
Key Features
- Ultra-low power consumption with five low-power modes
- Low supply voltage range: 3.6 V down to 1.8 V
- High-performance 12-bit ADC with internal shared reference, sample-and-hold, and autoscan feature
- Two 12-bit DACs with synchronization
- Integrated LCD driver with contrast control for up to 160 segments
- Hardware multiplier supporting 32-bit operations
- Serial onboard programming without external programming voltage
- Integrated USB-PHY, 3.3-V and 1.8-V USB power system, and USB-PLL
- Voltage comparator and RTC module with alarm capabilities
- Low-frequency trimmed internal reference source (REFO) and internal very-low-power low-frequency oscillator (VLO)
Applications
- Analog and digital sensor systems
- Digital motor controls
- Remote controls
- Thermostats
- Digital timers
- Hand-held meters
Q & A
- What is the maximum clock frequency of the MSP430F5358IPZR?
The maximum clock frequency is up to 20 MHz.
- What is the operating voltage range of the MSP430F5358IPZR?
The operating voltage range is from 3.6 V to 1.8 V.
- How much flash memory does the MSP430F5358IPZR have?
The device has 384 KB of flash memory.
- What types of communication interfaces are supported by the MSP430F5358IPZR?
The device supports UART, IrDA, SPI, I2C, and full-speed USB.
- Does the MSP430F5358IPZR have an integrated LCD driver?
Yes, it has an integrated LCD driver with contrast control for up to 160 segments.
- What is the resolution of the ADC in the MSP430F5358IPZR?
The ADC has a 12-bit resolution with 16 channels (12 external, 4 internal).
- Does the MSP430F5358IPZR support DMA?
Yes, it supports 6-channel DMA.
- What is the package type of the MSP430F5358IPZR?
The package type is LQFP with 100 pins.
- Does the MSP430F5358IPZR have a hardware multiplier?
Yes, it has a hardware multiplier supporting 32-bit operations.
- Can the MSP430F5358IPZR be programmed onboard without an external programming voltage?
Yes, it supports serial onboard programming without an external programming voltage.
