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S51LA
S51LA - Brand New Honeywell 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
Overview
The VRS51L1050 is based on the standard 8051 microcontroller family architecture and is a pin compatible drop-in replacement for most 8051 MCUs.
Feature Set
• 8051/8052 pin compatible
• 64KB on-chip Flash memory
• In-System/In-Application Flash Programming (ISP/IAP)
• On-chip Charge Pump for Flash Programming
• 1024 Bytes on-chip Data SRAM
• Four 8-bit I/O Ports, one 4-bit I/O Port
• 2 PWM Outputs on P1.2 to P1.3 (8/5-bit resolution)
• 1 Full Duplex UART Serial Port
• I²C-compatible Interface
• Three 16-bit Timers/Counters
• Bit Operation Instruction
• 8-bit Unsigned Division and Multiply
• BCD Arithmetic
• Direct and Indirect Addressing
• 7 Interrupt Sources and 2 Levels of Interrupt Priority
• Power saving modes
• Wakeup from Power Down by Ext. Interrupt or Reset
• Code protection function
• Low EMI (inhibit ALE)
• Commercial Temperature Range (0°C to +70°C)
• 3.3V Operating Voltage
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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