Overview
The Texas Instruments MSP430F135IPMR is a member of the MSP430 family of ultra-low-power microcontrollers (MCUs). This device is designed to optimize power consumption and extend battery life in portable measurement applications. It features a powerful 16-bit RISC CPU with 16-bit registers and constant generators, ensuring maximum code efficiency. The MSP430F135IPMR supports various peripherals, including two built-in 16-bit timers, a fast 12-bit ADC, and one USART. The device also includes a digitally controlled oscillator (DCO) that allows for quick wake-up from low-power modes to active mode in less than 6 µs.
Key Specifications
| Category | 16-bit Microcontrollers - MCU |
|---|---|
| Manufacturer | Texas Instruments |
| ADC Resolution | 12 bit |
| Core | MSP430 |
| Data Bus Width | 16 bit |
| Data RAM Size | 512 Bytes |
| Maximum Clock Frequency | 8 MHz |
| Maximum Operating Temperature | +85°C |
| Minimum Operating Temperature | -40°C |
| Mounting Style | SMD/SMT |
| Number of I/Os | 48 I/O |
| Operating Supply Voltage | 1.8 V to 3.6 V |
| Package / Case | LQFP-64 |
| Program Memory Size | 16 KB |
| Operating Temperature Range | -40°C to +85°C |
| Timers - 16-bit | 2 |
| UART | 1 |
| Wakeup Time | Less than 6 µs |
Key Features
- Low Supply Voltage Range: 1.8 V to 3.6 V
- Ultra-Low Power Consumption:
- Active Mode: 280 µA at 1 MHz, 2.2 V
- Standby Mode: 1.6 µA
- Off Mode (RAM Retention): 0.1 µA
- Five Power-Saving Modes
- Wakeup From Standby Mode in Less Than 6 µs
- 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
- 12-Bit Analog-to-Digital Converter (ADC) With Internal Reference, Sample-and-Hold, and Autoscan Feature
- 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers
- 16-Bit Timer_A With Three Capture/Compare Registers
- On-Chip Comparator
- Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
- Serial Communication Interface (USART), Functions as Asynchronous UART or Synchronous SPI Interface
Applications
The MSP430F135IPMR is suitable for various applications that require low power consumption and high performance. These include:
- Portable measurement applications
- Battery-powered devices
- Industrial automation and control systems
- Medical devices
- Consumer electronics requiring low power and high efficiency
Q & A
- What is the operating voltage range of the MSP430F135IPMR?
The operating voltage range is 1.8 V to 3.6 V.
- How much power does the MSP430F135IPMR consume in active mode?
In active mode, it consumes 280 µA at 1 MHz, 2.2 V.
- What is the resolution of the ADC in the MSP430F135IPMR?
The ADC resolution is 12 bits.[
- How many I/O pins does the MSP430F135IPMR have?
The device has 48 I/O pins.[
- What is the maximum clock frequency of the MSP430F135IPMR?
The maximum clock frequency is 8 MHz.[
- Does the MSP430F135IPMR support serial communication interfaces?
Yes, it supports one USART that functions as an asynchronous UART or synchronous SPI interface.[
- What is the wake-up time from standby mode to active mode?
The wake-up time is less than 6 µs.[
- Is the MSP430F135IPMR RoHS compliant?
Yes, the MSP430F135IPMR is RoHS compliant.[
- What is the program memory size of the MSP430F135IPMR?
The program memory size is 16 KB.[
- What is the data RAM size of the MSP430F135IPMR?
The data RAM size is 512 Bytes.[
- What package type does the MSP430F135IPMR use?
The package type is LQFP-64.[
