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TMS320C51PQ57

ACTIVE
Texas Instruments

Fixed Point Digital Signal Processor (DSP) 57MHz 132-BQFP (24.13x24.13)

In full production. No end-of-life notice on file.

TMS320C51PQ57 is a Fixed Point Digital Signal Processor (DSP) 57MHz 132-BQFP (24.13x24.13) from Texas Instruments. 1 authorized distributor quotes it on TracedParts, from RM 54.90 at quantity 1, with 23,734 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 132-BQFP Bumpered SMD
BEST PRICE @1
RM 54.90
DigiKey · authorized
TOTAL STOCK
23,734
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has TMS320C51PQ57 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
23,734
22
22+54.8973
stock
ex-warehouse
RM 54.8973
RM 13,724.32 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 15,274.07 RM 61.0963 per unit, DDP · estimate Open estimator →

What are the specifications of TMS320C51PQ57?

21 parameters▾
Device specification
TypeFixed Point
InterfaceBSP, SSP, TDM
Clock Rate57MHz
Non-Volatile MemoryROM (16kB)
On-Chip RAM4kB
Voltage - I/O5V
Voltage - Core5V
Operating Temperature0°C ~ 70°C (TA)
Mounting TypeSurface Mount
Package / Case132-BQFP Bumpered
Supplier Device Package132-BQFP (24.13x24.13)
Ordering & compliance
ManufacturerTexas Instruments
CategoryDSP (Digital Signal Processors)
Package132-BQFP Bumpered
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the TMS320C51PQ57 datasheet?

link supplied by DigiKey▾
PDF
TMS320C51PQ57 datasheet
link supplied by DigiKey · Texas Instruments · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does TMS320C51PQ57 cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for TMS320C51PQ57?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of TMS320C51PQ57?

3 in DSP (digital signal processors)▾
DSPIC30F6012A-30I/PT
Microchip Technology
Digital Signal Controllers Digital Signal Processor …
273,676
RM 52.63
TMS320C51PZ57
Texas Instruments
Digital Signal Processor (DSP)…
271,171
RM 52.15
DSPIC30F6015-30I/PT
Microchip Technology
Digital Signal Controllers Digital Signal Processor …
301,028
RM 57.89

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to TMS320C51PQ57?

8 parts▾
TMS320VC5409AGGU16TMS320DM355ZCE135TMS320DM642AZNZ6LC750241E-ELC75024-A-E-ONLC823416-10R1-HTMS320DM8148SCYE0SAA7709H/N103S,557

Common questions about TMS320C51PQ57

7 questions▾
Is TMS320C51PQ57 in stock?
Yes. 23,734 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does TMS320C51PQ57 cost?
RM 54.8973 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies TMS320C51PQ57?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.