TracedParts
🇲🇾 MY
Upload BOM

TMS320LC543PZ2-40

OBSOLETE
Texas Instruments

Fixed Point Digital Signal Processor (DSP) 40MHz 100-LQFP (14x14)

End of life. Buy from remaining stock or find an alternate.

TMS320LC543PZ2-40 is a Fixed Point Digital Signal Processor (DSP) 40MHz 100-LQFP (14x14) from Texas Instruments. 1 authorized distributor quotes it on TracedParts, from RM 81.46 at quantity 1, with 4,089 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 100-LQFP SMD
BEST PRICE @1
RM 81.46
DigiKey · authorized
TOTAL STOCK
4,089
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has TMS320LC543PZ2-40 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
4,089
15
15+81.4567
stock
ex-warehouse
RM 81.4567
RM 20,364.17 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 22,650.15 RM 90.6006 per unit, DDP · estimate Open estimator →

What are the specifications of TMS320LC543PZ2-40?

21 parameters▾
Device specification
TypeFixed Point
InterfaceBSP, TDM
Clock Rate40MHz
Non-Volatile MemoryROM (4kB)
On-Chip RAM20kB
Voltage - I/O3.30V
Voltage - Core3.30V
Operating Temperature-40°C ~ 100°C (TC)
Mounting TypeSurface Mount
Package / Case100-LQFP
Supplier Device Package100-LQFP (14x14)
Ordering & compliance
ManufacturerTexas Instruments
CategoryDSP (Digital Signal Processors)
Package100-LQFP
MountingSurface mount
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the TMS320LC543PZ2-40 datasheet?

link supplied by DigiKey▾
PDF
TMS320LC543PZ2-40 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 TMS320LC543PZ2-40 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 TMS320LC543PZ2-40?

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

What can I use instead of TMS320LC543PZ2-40?

3 in DSP (digital signal processors)▾
TMS320C51PQA57
Texas Instruments
Digital Signal Processor (DSP)…
425,675
RM 81.86
CS48L10-CNZR
Cirrus Logic Inc.
Fixed Point Digital Signal Processor (DSP) 80MHz 24-…
427,315
RM 82.18
TMS320DM270GHK
Texas Instruments
Digital Signal Processor (DSP)…
414,953
RM 79.80

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 TMS320LC543PZ2-40?

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

Common questions about TMS320LC543PZ2-40

7 questions▾
Is TMS320LC543PZ2-40 in stock?
Yes. 4,089 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does TMS320LC543PZ2-40 cost?
RM 81.4567 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 TMS320LC543PZ2-40?
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.