TP80C31BH 8-Bit CHMOS Microcontroller MCS-51 PDIP-40
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | TP80C31BH Microcontroller 8-Bit DIP-40 | 125 EGP | View in store |
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Lowest price recorded: 125 EGP
About this product
The TP80C31BH is a low-power CHMOS 8-bit microcontroller from the MCS-51 family in a 40-pin DIP package. As an 80C31-type ROM-less device, it needs external program memory, which suits legacy 8051-based designs and learning projects.
Specifications
- Family
- MCS-51
- Data bus
- 8-bit
- Technology
- CHMOS, low power
- Package
- PDIP-40 (40-pin DIP)
- Internal program memory
- None (external required)
Frequently asked questions
What is the price of TP80C31BH 8-Bit CHMOS Microcontroller MCS-51 PDIP-40 in Egypt?
TP80C31BH 8-Bit CHMOS Microcontroller MCS-51 PDIP-40 currently costs 125 EGP in Egypt.
Where can I buy TP80C31BH 8-Bit CHMOS Microcontroller MCS-51 PDIP-40 in Egypt?
TP80C31BH 8-Bit CHMOS Microcontroller MCS-51 PDIP-40 is available from Makers Electronics. Compare the offers above to find the best price.
Can it run code without external memory?
No. Like other 80C31-type devices, it has no internal program memory, so it needs an external EPROM or ROM. Designs also typically use an address latch such as the 74HC373 to separate address and data on Port 0.
What tools are used to program it?
Code is written for the 8051 instruction set, commonly in C with compilers such as Keil C51 or SDCC. The resulting program is loaded into the external program memory.
