MSP430F4250IDLR
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Texas Instruments MSP430F4250IDLR

Manufacturer No:
MSP430F4250IDLR
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC MCU 16BIT 16KB FLASH 48SSOP
Delivery:
Payment:
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Product Introduction

Overview

The Texas Instruments MSP430F4250 is a member of the MSP430 family of ultralow-power microcontrollers. This device is designed for various applications requiring low power consumption and advanced peripheral capabilities. The MSP430F4250 features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators, which contribute to maximum code efficiency. It is optimized for extended battery life in portable measurement applications and includes a digitally controlled oscillator (DCO) that allows wake-up from low-power modes to active mode in less than 6 μs.

Key Specifications

Parameter Value
Package 48-pin SSOP (DL)
Operating Temperature Range -40°C to 85°C
Supply Voltage Range 1.8 V to 3.6 V
Active Mode Power Consumption 250 µA at 1 MHz, 2.2 V
Standby Mode Power Consumption 1.1 µA
Off Mode (RAM Retention) Power Consumption 0.1 µA
Flash Memory 16 KB
RAM 256 B
ADC 16-bit Sigma-Delta ADC with internal reference and five differential analog inputs
DAC 12-bit D/A Converter
Timer 16-bit Timer_A with three capture/compare registers
LCD Driver Integrated LCD driver with contrast control for up to 56 segments
Power Saving Modes Five power saving modes

Key Features

  • Low Supply-Voltage Range: 1.8 V to 3.6 V
  • Ultralow-Power Consumption with five power saving modes
  • 16-Bit RISC Architecture with 125-ns instruction cycle time
  • 16-Bit Sigma-Delta A/D Converter with internal reference and five differential analog inputs
  • 12-Bit D/A Converter
  • 16-Bit Timer_A with three capture/compare registers
  • Brownout Detector and Bootstrap Loader
  • Serial Onboard Programming with no external programming voltage needed
  • Programmable code protection by security fuse
  • Integrated LCD Driver with contrast control for up to 56 segments

Applications

The MSP430F4250 is suitable for a variety of applications, including:

  • Analog and digital sensor systems
  • Digital motor control
  • Remote controls
  • Thermostats
  • Digital timers
  • Hand-held meters

Q & A

  1. What is the operating temperature range of the MSP430F4250?

    The operating temperature range is -40°C to 85°C.

  2. What is the supply voltage range for the MSP430F4250?

    The supply voltage range is 1.8 V to 3.6 V.

  3. How much power does the MSP430F4250 consume in active mode?

    The device consumes 250 µA at 1 MHz, 2.2 V in active mode.

  4. What types of ADC and DAC are integrated into the MSP430F4250?

    The device features a 16-bit Sigma-Delta ADC and a 12-bit D/A Converter.

  5. Does the MSP430F4250 have an integrated LCD driver?
  6. How many power saving modes does the MSP430F4250 have?

    The device has five power saving modes.

  7. What is the flash memory size of the MSP430F4250?

    The flash memory size is 16 KB.

  8. How much RAM does the MSP430F4250 have?

    The device has 256 B of RAM.

  9. Can the MSP430F4250 be programmed via a serial interface?
  10. What are some typical applications for the MSP430F4250?

    Typical applications include analog and digital sensor systems, digital motor control, remote controls, thermostats, digital timers, and hand-held meters.

Product Attributes

Core Processor:MSP430 CPU16
Core Size:16-Bit
Speed:8MHz
Connectivity:- 
Peripherals:Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:32
Program Memory Size:16KB (16K x 8 + 256B)
Program Memory Type:Flash
EEPROM Size:- 
RAM Size:256 x 8
Voltage - Supply (Vcc/Vdd):1.8V ~ 3.6V
Data Converters:A/D 1x16b; D/A 1x12b
Oscillator Type:Internal
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:48-BSSOP (0.295", 7.50mm Width)
Supplier Device Package:48-SSOP
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Similar Products

Part Number MSP430F4250IDLR MSP430F4270IDLR MSP430F4260IDLR MSP430F4250IDL
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Product Status Active Active Active Active
Core Processor MSP430 CPU16 MSP430 CPU16 MSP430 CPU16 MSP430 CPU16
Core Size 16-Bit 16-Bit 16-Bit 16-Bit
Speed 8MHz 8MHz 8MHz 8MHz
Connectivity - - - -
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT Brown-out Detect/Reset, LCD, POR, PWM, WDT Brown-out Detect/Reset, LCD, POR, PWM, WDT Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O 32 32 32 32
Program Memory Size 16KB (16K x 8 + 256B) 32KB (32K x 8 + 256B) 24KB (24K x 8 + 256B) 16KB (16K x 8 + 256B)
Program Memory Type Flash Flash Flash Flash
EEPROM Size - - - -
RAM Size 256 x 8 256 x 8 256 x 8 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V
Data Converters A/D 1x16b; D/A 1x12b A/D 1x16b; D/A 1x12b A/D 1x16b; D/A 1x12b A/D 1x16b; D/A 1x12b
Oscillator Type Internal Internal Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 48-BSSOP (0.295", 7.50mm Width) 48-BSSOP (0.295", 7.50mm Width) 48-BSSOP (0.295", 7.50mm Width) 48-BSSOP (0.295", 7.50mm Width)
Supplier Device Package 48-SSOP 48-SSOP 48-SSOP 48-SSOP

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