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P87C51

ACTIVE
Advanced Micro Devices

80C51 - Microcontroller IC 8-Bit 12MHz 4KB (4K x 8) EPROM 40-PDIP

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

P87C51 is an 80C51 - Microcontroller IC 8-Bit 12MHz 4KB (4K x 8) EPROM 40-PDIP from Advanced Micro Devices. 1 authorized distributor quotes it on TracedParts, from RM 122.53 at quantity 1, with 25,138 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 Through Hole THROUGH HOLE
BEST PRICE @1
RM 122.53
DigiKey · authorized
TOTAL STOCK
25,138
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has P87C51 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
25,138
10
10+122.5280
stock
ex-warehouse
RM 122.5280
RM 30,632.00 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 34,056.48 RM 136.2259 per unit, DDP · estimate Open estimator →

What are the specifications of P87C51?

24 parameters▾
Device specification
DigiKey ProgrammableNot Verified
Core Processor80C51
Core Size8-Bit
Speed12MHz
ConnectivityUART/USART
PeripheralsPOR
Number of I/O32
Program Memory Size4KB (4K x 8)
Program Memory TypeEPROM
RAM Size128 x 8
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Oscillator TypeExternal, Internal
Operating Temperature0°C ~ 70°C (TA)
Mounting TypeThrough Hole
Ordering & compliance
ManufacturerAdvanced Micro Devices
CategoryMicrocontrollers
PackageThrough Hole
MountingThrough hole
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code

Where can I download the P87C51 datasheet?

link supplied by DigiKey▾
PDF
P87C51 datasheet
link supplied by DigiKey · Advanced Micro Devices · 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 P87C51 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 P87C51?

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

What can I use instead of P87C51?

3 in microcontrollers▾
M37782ECTFP#B1
Renesas Electronics Corporation
- Microcontroller IC 16-Bit 24MHz 92KB (92K x 8) OTP…
679,611
RM 130.69
P87LPC760BDH
Rochester Electronics, LLC
80C51 - Microcontroller IC 8-Bit 20MHz 1KB (1K x 8) …
687,174
RM 132.15
DF2112RVLP25HV
Renesas Electronics Corporation
H8S/2000 H8® H8S/2100 Microcontroller IC 16-Bit 25MH…
585,643
RM 112.62

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 P87C51?

8 parts▾
UPD78F9234CS-CAA-AEFM8BB52F16G-C-QFN32RATTINY24-20SSULPC802UKZMC9S08LL16CLFEFM8BB21F16I-C-QFN20RMSP430G2212IPW20RMSP430G2202IPW20R

Common questions about P87C51

7 questions▾
Is P87C51 in stock?
Yes. 25,138 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does P87C51 cost?
RM 122.5280 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 P87C51?
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.