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MC9S08AW16CFDE
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Reference price and stock shown as of 2026-09-22. Confirm live availability and unit price via RFQ before placing a PO.

MC9S08AW16CFDE

IC MCU 8BIT 16KB FLASH 48QFN
onsemi · Microcontrollers · BOM Matching
Mfr. Part Number
MC9S08AW16CFDE
Manufacturer
onsemi
Package / Case
48-VFQFN Exposed Pad
Datasheet
Datasheet
Description
IC MCU 8BIT 16KB FLASH 48QFN
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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MC9S08AW16CFDE
onsemi
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In Stock1,144
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Price
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Reference Price
QuantityPrice
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-22 · Valid as reference until 2026-09-29 · Request RFQ for live stock.
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Specification Summary

Package / Case
48-VFQFN Exposed Pad
Supplier Device Package
48-QFN-EP (7x7)
Voltage - Supply (Vcc/Vdd)
2.7V ~ 5.5V
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Connectivity
I²C, SCI, SPI
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-22. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Core Size
8-Bit
Program Memory Size
16KB (16K x 8)
Voltage - Supply (Vcc/Vdd)
2.7V ~ 5.5V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Connectivity
I²C, SCI, SPI
Core Processor
S08
EEPROM Size
-
Number of I/O
38
Peripherals
LVD, POR, PWM, WDT
Program Memory Type
FLASH
RAM Size
1K x 8
Speed
40MHz
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Package / Case
48-VFQFN Exposed Pad
Supplier Device Package
48-QFN-EP (7x7)
IC MCU 8BIT 16KB FLASH 48QFN
Brand Introduction
onsemi is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. onsemi operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.
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Buying FAQ — MC9S08AW16CFDE

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy MC9S08AW16CFDE from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes MC9S08AW16CFDE. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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