NEC UPD78F1146GK-GAJ-AX
Manufacturer No:
UPD78F1146GK-GAJ-AX
Manufacturer:
NEC
Package:
LQFP
Description:
Microcontroller 64 Pin 20MHz LQFP
Quantity:
In Stock :8063
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 30 - Wed, Jul 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
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.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
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.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
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.
UPD78F1146GK-GAJ-AX Information
NEC UPD78F1146GK-GAJ-AX technical specifications, attributes, parameters and parts with similar specifications to NEC UPD78F1146GK-GAJ-AX.
- Type
- Parameter
- Mount
- Surface Mount
- Package / Case
- LQFP
- Number of Pins
- 64
- Published
- 2006
- Part Status
- Active
- Termination
- SMD/SMT
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -40°C
- Frequency
- 20MHz
- Interface
- I2C, UART
- Type
- Parameter
- Max Supply Voltage
- 5.5V
- Min Supply Voltage
- 1.8V
- Memory Size
- 256kB
- Number of I/O
- 55
- RAM Size
- 12kB
- Memory Type
- FLASH
- Number of Bits
- 16
- Peripherals
- DMA
- Frequency (Max)
- 20MHz
- Watchdog Timer
- Yes
Download datasheets and manufacturer documentation for NEC UPD78F1146GK-GAJ-AX.
ConflictMineralStatement:
UPD78F1146GK-GAJ-AX Overview
LQFP-packages are available. There are 55 I/O ports on this device. The part has a memory size of 256kB. This device is extremely efficient when operated at a frequency of 20MHz. In this chip, 64 pins can be accessed. Using the timer/counter system, it has 8 timers/counters. There is FLASH memory in this equipment. This device has 50 programmable input and output channels. With 3 UART channels, it has all the features you may need. There are 16 bits on a chip. As far as the PWM channel count is concerned, the device makes use of 6 channels.
UPD78F1146GK-GAJ-AX Features
LQFP package
Minimum temperature of -40°C
UPD78F1146GK-GAJ-AX Applications
There are a lot of NEC
UPD78F1146GK-GAJ-AX Microcontroller applications.
- Television
- Heater/Fan
- Calculator
- Kindle
- Christmas lights
- 3D printers
- Washing machine
- Microwave ovens
- Home appliances
- Home video and audio
UPD78F1146GK-GAJ-AX FAQ
Can I request a quote for UPD78F1146GK-GAJ-AX?
UPD78F1146GK-GAJ-AX from NEC is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for UPD78F1146GK-GAJ-AX?
The final price for UPD78F1146GK-GAJ-AX depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for UPD78F1146GK-GAJ-AX?
UPD78F1146GK-GAJ-AX is a NEC Embedded part. Key details include Number of Programmable I/O: 50 and Max Operating Temperature: 85°C; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for UPD78F1146GK-GAJ-AX?
After you submit the RFQ for UPD78F1146GK-GAJ-AX, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for UPD78F1146GK-GAJ-AX?
Once stock for UPD78F1146GK-GAJ-AX is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to UPD78F1146GK-GAJ-AX?
Yes. If UPD78F1146GK-GAJ-AX is unavailable, end-of-life, or outside your schedule, we can review comparable NEC Embedded parts and compatible replacement options.
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