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MSP430F4794IPZR - Texas Instruments

Description: 16-Bit Ultra-Low-Power Microcontroller, 60KB Flash, 2KB RAM, 4 Sigma-Delta ADCs, LCD Driver

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MSP430F4794IPZR - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PZ (S-PQFP-G100)
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MSP430F4794IPZR - Texas Instruments  - 3D model - Quad Flat Packages - PZ (S-PQFP-G100)
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MSP430F4794IPZR Details

  • Manufacturer Part Number:

    MSP430F4794IPZR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    100

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Has ADC:

    YES

  • Additional Feature:

    IT ALSO OPERATES AT 3 V

  • 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:

    YES

  • JESD-30 Code:

    S-PQFP-G100

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    72

  • Number of Serial I/Os:

    2

  • Number of Terminals:

    100

  • Number of Timers:

    7

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP100,.63SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    2560

  • RAM (words):

    2.5

  • ROM (words):

    61440

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    16 MHz

  • Supply Current-Max:

    0.56 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3.3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

MSP430F4794IPZR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the MSP430F4794IPZR is -40°C to 85°C, as specified in the datasheet. However, it's recommended to operate within the recommended operating temperature range of -40°C to 70°C for optimal performance and reliability.
  • To configure the MSP430F4794IPZR for low-power operation, you can use the Power Management Module (PMM) to control the power modes. You can also use the Low Power Mode (LPM) to reduce power consumption. Additionally, you can disable unused peripherals and use the Dynamic Voltage Scaling (DVS) feature to optimize power consumption.
  • The maximum clock frequency for the MSP430F4794IPZR is 16 MHz, as specified in the datasheet. However, the actual clock frequency may vary depending on the crystal oscillator used and the configuration of the clock system.
  • The MSP430F4794IPZR can be programmed using the Texas Instruments Code Composer Studio (CCS) integrated development environment (IDE) or the IAR Embedded Workbench. You can also use the MSP430 Flasher tool to program the device. Additionally, you can use the JTAG or Spy-Bi-Wire interfaces to program and debug the device.
  • The MSP430F4794IPZR has 256 KB of flash memory, which can be used to store program code and data. Additionally, the device has 16 KB of RAM, which can be used for data storage and program execution.

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MSP430F4794IPZR 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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