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N82C103N
N82C103N - Brand New Signetics IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Product Details
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UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER
**The UPI-C42 is an enhanced CHMOS version of the industry standard Intel
UPI-42 family. It is fabricated on Intel's CHMOS III-E process. The UPI-C42 is pin, software, and architecturally compatible with the NMOS UPI family. The UPI-C42 has all of the same features of the NMOS family plus a larger user programmable memory array (4K), hardware A20 gate support, and lower power consumption inherent to a CHMOS product.**
The UPI-L42 offers the same functionality and socket compatibility as the
UPI-C42 as well as providing low voltage 3.3V operation.
The UPI-C42 is essentially a ``slave'' microcontroller, or a microcontroller
with a slave interface included on the chip. Interface registers are included
to enable the UPI device to function as a slave peripheral controller in the
MCS Modules and iAPX family, as well as other 8-, 16-, and 32-bit systems. To
allow full user flexibility, the program memory is available in ROM and One-
Time Programmable EPROM (OTP).
**Pin, Software and Architecturally Compatible with all UPI-41 and UPI-42
Products**
Low Voltage Operation with the UPI-L42
- Full 3.3V Support
Hardware A20 Gate Support
Suspend Power Down Mode
Security Bit Code Protection Support
8-Bit CPU plus ROM/OTP EPROM, RAM, /O, Timer/Counter and Clock in a Single
Package
4096 x 8 ROM/OTP, 256 x 8 RAM 8-Bit Timer/Counter, 18 Programmable I/O Pins
DMA, Interrupt, or Polled Operation Supported
One 8-Bit Status and Two Data Registers for Asynchronous Slave-to-Master
Interface
Fully Compatible with all Intel and Most Other Microprocessor Families
Interchangeable ROM and OTP EPROM Versions
Expandable I/O
Sync Mode Available
Over 90 Instructions: 70% Single Byte
Quick Pulse Programming Algorithm
- Fast OTP Programming
Available in 40-Lead Plastic, 44-Lead Plastic Leaded Chip Carrier, and 44-Lead
Quad Flat Pack Packages
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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