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Microcontrollers and Processors / Digital Signal Processors / TMS320C203PZ57
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TMS320C203PZ57 by: Texas Instruments

C20x fixed point DSP 100-LQFP

Part Details for TMS320C203PZ57 by Texas Instruments

Results Overview of TMS320C203PZ57 by Texas Instruments

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TMS320C203PZ57 Information

TMS320C203PZ57 by Texas Instruments is a Digital Signal Processor.
Digital Signal Processors 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 TMS320C203PZ57

Part # Distributor Description Stock Price Buy
DISTI # 2156-TMS320C203PZ57-ND
DigiKey IC DSP 100LQFP Min Qty: 24 Lead time: 18 Weeks Container: Bulk MARKETPLACE PRODUCT 5759
In Stock
  • 24 $12.5800
$12.5800 Buy Now
DISTI # TMS320C203PZ57-ND
DigiKey IC DSP 100LQFP Min Qty: 24 Lead time: 18 Weeks Container: Tube Limited Supply - Call
  • 90 $14.7354
$14.7354 Buy Now
DISTI # 595-TMS320C203PZ57
Mouser Electronics Digital Signal Processors & Controllers - DSP, DSC Digital Signal Proc RoHS: Compliant 81
  • 1 $23.0100
  • 10 $18.0000
  • 25 $17.1900
  • 90 $15.3600
  • 270 $14.6600
  • 450 $13.9600
$13.9600 / $23.0100 Buy Now
DISTI # 86036106
Verical DSP Fixed-Point 16bit 57MHz 28.5MIPS 100-Pin LQFP Tray RoHS: Compliant Min Qty: 27 Package Multiple: 1 Date Code: 9601 Americas - 2978
  • 27 $14.2875
$14.2875 Buy Now
DISTI # 86051670
Verical DSP Fixed-Point 16bit 57MHz 28.5MIPS 100-Pin LQFP Tray RoHS: Compliant Min Qty: 27 Package Multiple: 1 Americas - 2080
  • 27 $14.2875
$14.2875 Buy Now
DISTI # 86037637
Verical DSP Fixed-Point 16bit 57MHz 28.5MIPS 100-Pin LQFP Tray RoHS: Compliant Min Qty: 27 Package Multiple: 1 Date Code: 9901 Americas - 678
  • 27 $14.2875
$14.2875 Buy Now
Quest Components   32
  • 1 $18.5220
  • 5 $16.4640
  • 16 $15.2292
$15.2292 / $18.5220 Buy Now
Quest Components   4
  • 1 $22.8592
$22.8592 Buy Now
Rochester Electronics TMS320, Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 35.1MHz, PDIP40 RoHS: Compliant Status: Active Min Qty: 1 5759
  • 25 $11.4300
  • 100 $10.8600
  • 500 $10.2900
  • 1,000 $9.7200
  • 10,000 $9.1400
$9.1400 / $11.4300 Buy Now
ComSIT USA Electronic Component RoHS: Compliant Stock DE - 0
Stock ES - 131
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for TMS320C203PZ57

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TMS320C203PZ57 Part Data Attributes

Parametric Data
TMS320C203PZ57 Texas Instruments
Buy Now Datasheet
Compare Parts:
TMS320C203PZ57 Texas Instruments C20x fixed point DSP 100-LQFP
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QFP
Package Description QFP-100
Pin Count 100
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Date Of Intro 1995-06-01
Samacsys Manufacturer Texas Instruments
Address Bus Width 16
Barrel Shifter YES
Bit Size 16
Boundary Scan YES
Clock Frequency-Max 57.14 MHz
External Data Bus Width 16
Format FIXED POINT
Integrated Cache NO
Internal Bus Architecture MULTIPLE
JESD-30 Code S-PQFP-G100
JESD-609 Code e4
Length 14 mm
Low Power Mode YES
Moisture Sensitivity Level 1
Number of DMA Channels
Number of External Interrupts 4
Number of Serial I/Os 2
Number of Terminals 100
Number of Timers 1
On Chip Data RAM Width 16
On Chip Program ROM Width
Operating Temperature-Max 70 °C
Operating Temperature-Min
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 (words) 544
Seated Height-Max 1.6 mm
Supply Current-Max 76 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
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 DIGITAL SIGNAL PROCESSOR, OTHER

TMS320C203PZ57 Related Parts

TMS320C203PZ57 Frequently Asked Questions (FAQ)

  • The recommended crystal oscillator frequency for the TMS320C203PZ57 is 10 MHz or 20 MHz, depending on the application requirements.

  • The boot mode of the TMS320C203PZ57 can be configured using the BOOTMODE pins. The BOOTMODE pins are sampled during reset to determine the boot mode. The boot mode can be set to either flash boot mode or ROM boot mode.

  • The maximum operating temperature range for the TMS320C203PZ57 is -40°C to 85°C (industrial temperature range) and -40°C to 125°C (extended temperature range) for certain packages.

  • The TMS320C203PZ57 has a built-in watchdog timer that can be enabled and configured using the Watchdog Timer Control Register (WDCR). The watchdog timer can be used to reset the microcontroller in case of a software fault or hang.

  • The maximum clock frequency that can be achieved with the TMS320C203PZ57 is 40 MHz, depending on the clock source and configuration.