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IC89C64-40W
IC89C64-40W - Brand New ISSI 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
GENERAL DESCRIPTION
IC89E54, IC89E58, IC89E64 are members of ICSI embedded microcontroller family. The IC89E54/58/64 uses the same powerful instruction set, has the same architecture, and is pin-to-pin compatible with standard 80C51 controller devices. They have IC89E54/58/64 all functions and some enhanced function is included. These enhanced functions include 512 bytes auxiliary memory, 36 I/O pins (44 pin package only), 8 interrupts (44 pin package only) with two level priority, Power off flag, Low EMI mode, power down mode is waken up from interrupt level trigger mode.
FEATURES
• 80C52 based architecture
• 256 Byte RAM internal RAM and 512 Bytes auxiliary RAM available
• Three 16-bit Timer/Counters
• Full duplex serial channel
• Boolean processor
• Power Save Mode :
1) Idle Mode
2) Power Down Mode - waken up from interrupt level trigger mode
• Program memory lock
– Lock bits (3)
• Four 8-bit I/O ports, 32 I/O lines
• Memory addressing capability
– 64K Program Memory and 64K Data Memory
• CMOS and TTL compatible
• Maximum speed ranges at Vcc = 5V is 40 MHz and most instructions execute in
0.3 µs
• Packages available:
– 40-pin DIP
– 44-pin PLCC
– 44-pin PQFP
• 16K/32K/64K Byte Flash Memory with fast-pulse programming algorithm
• 36 I/O pins(above 44-pin package only)
• 8 interrupts vectors (above 44-pin package only)
• Low EMI mode
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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