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Microcontrollers and Processors / Microcontrollers / TMS320C28344ZFET
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TMS320C28344ZFET by: Texas Instruments

C2000™ 32-bit MCU with 300 MIPS, FPU, 260 KB RAM, EMIF 256-BGA -40 to 105

Part Details for TMS320C28344ZFET by Texas Instruments

Results Overview of TMS320C28344ZFET by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Industrial Automation Motor control systems

TMS320C28344ZFET Information

TMS320C28344ZFET by Texas Instruments is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for TMS320C28344ZFET

Part # Distributor Description Stock Price Buy
DISTI # TMS320C28344ZFET-ND
DigiKey IC DSP FLOATING POINT 256BGA Min Qty: 90 Lead time: 18 Weeks Container: Tray Temporarily Out of Stock
  • 90 $14.4399
$14.4399 Buy Now
DISTI # 595-TMS320C28344ZFET
Mouser Electronics 32-bit Microcontrollers - MCU Delfino MCU RoHS: Compliant 0
  • 90 $14.3400
  • 270 $14.3100
  • 450 $14.2500
$14.2500 / $14.3400 Order Now

Part Details for TMS320C28344ZFET

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TMS320C28344ZFET Part Data Attributes

Parametric Data
TMS320C28344ZFET Texas Instruments
Buy Now Datasheet
Compare Parts:
TMS320C28344ZFET Texas Instruments C2000™ 32-bit MCU with 300 MIPS, FPU, 260 KB RAM, EMIF 256-BGA -40 to 105
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code BGA
Package Description BGA-256
Pin Count 256
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Samacsys Manufacturer Texas Instruments
Has ADC YES
Additional Feature IT ALSO OPERATES AT 3.3V
Address Bus Width 16
Bit Size 32
Boundary Scan YES
CPU Family TMS320
Clock Frequency-Max 300 MHz
DAC Channels NO
DMA Channels YES
External Data Bus Width 32
Format FLOATING POINT
Integrated Cache NO
JESD-30 Code S-PBGA-B256
JESD-609 Code e1
Length 17 mm
Low Power Mode YES
Moisture Sensitivity Level 3
Number of DMA Channels 6
Number of External Interrupts 8
Number of I/O Lines 88
Number of Serial I/Os 2
Number of Terminals 256
Number of Timers 18
On Chip Data RAM Width 16
On Chip Program ROM Width 16
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code BGA
Package Equivalence Code BGA256,16X16,40
Package Shape SQUARE
Package Style GRID ARRAY
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 266240
RAM (words) 260
ROM (words) 8192
ROM Programmability MROM
Seated Height-Max 2.1 mm
Speed 300 MHz
Supply Voltage-Max 1.26 V
Supply Voltage-Min 1.2 V
Supply Voltage-Nom 1.2 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form BALL
Terminal Pitch 1 mm
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) 30
Width 17 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for TMS320C28344ZFET

This table gives cross-reference parts and alternative options found for TMS320C28344ZFET. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TMS320C28344ZFET, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TMS320C28343ZFET Texas Instruments Check for Price Delfino Microcontroller 256-BGA -40 to 105 TMS320C28344ZFET vs TMS320C28343ZFET
TMS320C28342ZFEQ Texas Instruments Check for Price Delfino Microcontroller 256-BGA -40 to 125 TMS320C28344ZFET vs TMS320C28342ZFEQ
TMS320C28342ZFET Texas Instruments $10.2052 C2000™ 32-bit MCU with 300 MIPS, FPU, 196 KB RAM, EMIF 256-BGA -40 to 105 TMS320C28344ZFET vs TMS320C28342ZFET
TMS320C28341ZFET Texas Instruments Check for Price Delfino Microcontroller 256-BGA -40 to 105 TMS320C28344ZFET vs TMS320C28341ZFET
TMS320C28345ZFEQ Texas Instruments Check for Price Delfino Microcontroller 256-BGA -40 to 125 TMS320C28344ZFET vs TMS320C28345ZFEQ
TMS320C28346ZFEQ Texas Instruments $21.1526 Automotive C2000™ 32-bit MCU with 300 MIPS, FPU, 516 KB RAM, EMIF 256-BGA -40 to 125 TMS320C28344ZFET vs TMS320C28346ZFEQ

TMS320C28344ZFET Related Parts

TMS320C28344ZFET Frequently Asked Questions (FAQ)

  • The maximum clock frequency that can be used with the internal oscillator is 150 MHz. However, it's recommended to use a clock frequency of 100 MHz or less to ensure reliable operation.

  • To achieve the highest accuracy with the ADC, ensure that the ADC clock frequency is set to 4-6 MHz, and use the internal reference voltage (VREF) as the reference voltage. Also, use the ADC in the 'burst mode' to minimize noise and ensure that the input signal is stable.

  • The maximum current that can be sourced or sunk by the GPIO pins is 4 mA. However, it's recommended to limit the current to 2 mA or less to ensure reliable operation and prevent damage to the device.

  • The TMS320C28344ZFET has a built-in watchdog timer that can be enabled and configured using the WDTCTL register. The watchdog timer can be set to timeout after a specified period of inactivity, and can be used to reset the device or trigger an interrupt.

  • The recommended POR circuit for the TMS320C28344ZFET involves using a voltage supervisor IC (such as the TLV7031) to monitor the power supply voltage and generate a reset signal when the voltage falls below a certain threshold.