24 WQFN
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
Lumissil Microsystems
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
Lumissil Microsystems
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
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
32KB (32K x 8)
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
IS32CS8974
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In-Stock: 2,293
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes
Last Time Buy Date: 31/12/2025
Quantity
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$9.80000$9.80
10$8.34700$83.47
25$7.74480$193.62
100$6.91320$691.32
250$6.43644$1,609.11
500$6.12180$3,060.90
1,000$5.84702$5,847.02
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$5.54284$13,857.10
Manufacturers Standard Package