IS32CS8974-QWLA3-TR is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended


Lumissil Microsystems
In Stock: 2,500
Unit Price: €1.02000
Datasheet
8051 - Microcontroller IC 8-Bit 25MHz 32KB (32K x 8) FLASH 24-WQFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

IS32CS8974-QWLA3-TR

DigiKey Part Number
2521-IS32CS8974-QWLA3-TR-ND - Tape & Reel (TR)
2521-IS32CS8974-QWLA3-TRCT-ND - Cut Tape (CT)
2521-IS32CS8974-QWLA3-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS32CS8974-QWLA3-TR
Description
IC MCU 8BIT 32KB FLASH 24WQFN
Customer Reference
Detailed Description
8051 - Microcontroller IC 8-Bit 25MHz 32KB (32K x 8) FLASH 24-WQFN (4x4)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Obsolete
DigiKey Programmable
Not Verified
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
I2C, LINbus, SPI, UART/USART
Peripherals
LVD, LVR, POR, PWM, WDT
Number of I/O
20
Program Memory Size
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
2K x 13
Voltage - Supply (Vcc/Vdd)
2.5V ~ 5.5V
Data Converters
-
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C (TA)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Supplier Device Package
24-WQFN (4x4)
Package / Case
24-WFQFN Exposed Pad
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Manufacturer Quote Required
Obsolete
This product requires a manufacturer-approved quote before it can be ordered. Orders must meet the manufacturer’s standard package quantity, may be subject to extended lead times, and cannot be canceled or returned. Quotes are typically processed within 3–5 business days after submission.
Login or Register to request a quote.
This product is no longer manufactured. View Substitutes