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Microchip AT89C52-20QI
Manufacturer No:
AT89C52-20QI
Manufacturer:
Microchip
Package:
PQFP
Description:
Microcontroller 5V PQFP
Quantity:
In Stock :1017
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 1 - Tue, Jun 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
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Step2：Desiccant Protection
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Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
AT89C52-20QI Information
Microchip AT89C52-20QI technical specifications, attributes, parameters and parts with similar specifications to Microchip AT89C52-20QI.
- Type
- Parameter
- Package / Case
- PQFP
- Surface Mount
- YES
- JESD-609 Code
- e0
- Number of Terminations
- 44
- Terminal Finish
- Tin/Lead (Sn/Pb)
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -40°C
- Subcategory
- Microcontrollers
- Technology
- CMOS
- Terminal Position
- QUAD
- Type
- Parameter
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Supply Voltage
- 5V
- Terminal Pitch
- 0.8mm
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
- Pin Count
- 44
- Qualification Status
- Not Qualified
- Power Supplies
- 5V
- Temperature Grade
- INDUSTRIAL
- Max Supply Voltage
- 6V
Download datasheets and manufacturer documentation for Microchip AT89C52-20QI.
RohsStatement:
AT89C52-20QI Overview
A PQFP package is included. In total, it has 32 inputs and outputs. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 44 terminations in total. The part works on a 8-bit basis. An output voltage of 5V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 8kB memory size belongs to the part. In order for the device to work with the motor, it utilizes the PWM channel NO. A total of 3 timers/counters are included in the package. A total of 44 pins are present. There's built-in FLASH memory in the equipment. It is built on a 8051 core architecture. This 8 Programmable I/O section allows you to program the device in many different ways depending on what you need.
AT89C52-20QI Features
PQFP package
Microcontrollers subcategory
Minimum temperature of -40°C
AT89C52-20QI Applications
There are a lot of Atmel (Microchip Technology)
AT89C52-20QI Microcontroller applications.
- Calculator
- Kindle
- Christmas lights
- 3D printers
- Washing machine
- Microwave ovens
- Home appliances
- Home video and audio
- Entertainment products
- Digital cameras
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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