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MSP430F2234TDAR - Texas Instruments

Description: 16-bit Ultra-Low-Power Microcontroller, 8KB Flash, 512B RAM

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MSP430F2234TDAR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DA (R-PDSO-G38)
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MSP430F2234TDAR Details

  • Manufacturer Part Number:

    MSP430F2234TDAR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    38

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Has ADC:

    YES

  • Additional Feature:

    ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 4.15 MHZ

  • Bit Size:

    16

  • Boundary Scan:

    YES

  • CPU Family:

    MSP430

  • Clock Frequency-Max:

    16 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    R-PDSO-G38

  • JESD-609 Code:

    e4

  • Length:

    12.5 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    2

  • Number of I/O Lines:

    32

  • Number of Serial I/Os:

    2

  • Number of Terminals:

    38

  • Number of Timers:

    6

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP38,.32

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    512

  • RAM (words):

    0.5

  • ROM (words):

    8192

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.2 mm

  • Speed:

    16 MHz

  • Supply Current-Max:

    0.55 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2.2 V

  • Supply Voltage-Nom:

    2.2 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    6.1 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

MSP430F2234TDAR Frequently Asked Questions (FAQs)

  • The maximum clock frequency that can be used with the MSP430F2234TDAR is 16 MHz, but it can be overclocked up to 20 MHz with reduced voltage and temperature range.
  • To configure the MSP430F2234TDAR to use an external crystal oscillator, you need to connect the crystal to the XIN and XOUT pins, and then configure the UCSCTL6 register to select the external clock source. You also need to ensure that the crystal frequency is within the recommended range of 32 kHz to 16 MHz.
  • The minimum voltage required to program the MSP430F2234TDAR is 2.2V, but it is recommended to use a voltage of at least 2.5V to ensure reliable programming.
  • Yes, the MSP430F2234TDAR can be used with a 3.3V power supply, but you need to ensure that the input voltage is within the recommended range of 1.8V to 3.6V. You also need to consider the voltage tolerance of the device and the power consumption requirements of your application.
  • The MSP430F2234TDAR has several low-power modes, including LPM0, LPM1, LPM2, LPM3, and LPM4. To implement a low-power mode, you need to configure the PMMCOREV register to select the desired low-power mode, and then use the _BIS_SR() or _BIC_SR() macro to set the LPMx bits in the SR register.

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MSP430F2234TDAR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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