8051 - Microcontroller IC 8-Bit 32MHz 64KB (64K x 8) FLASH 32-QFN (5x5)
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IS31CS8977-QFLS2-TR

DigiKey Part Number
2521-IS31CS8977-QFLS2-TR-ND - Tape & Reel (TR)
2521-IS31CS8977-QFLS2-TRCT-ND - Cut Tape (CT)
2521-IS31CS8977-QFLS2-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS31CS8977-QFLS2-TR
Description
IC MCU 8BIT 64KB FLASH 32QFN
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
8051 - Microcontroller IC 8-Bit 32MHz 64KB (64K x 8) FLASH 32-QFN (5x5)
Datasheet
 Datasheet
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
RAM Size
2K x 8
Part Status
Active
Voltage - Supply (Vcc/Vdd)
2.3V ~ 5.5V
DigiKey Programmable
Not Verified
Data Converters
A/D 4x12b SAR; D/A 1x8b
Core Processor
8051
Oscillator Type
External, Internal
Core Size
Operating Temperature
-40°C ~ 85°C (TA)
Speed
32MHz
Mounting Type
Surface Mount
Connectivity
I2C, SPI, UART/USART
Supplier Device Package
32-QFN (5x5)
Peripherals
DMA, PWM, WDT
Package / Case
32-WFQFN Exposed Pad
Number of I/O
28
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,500
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.34000$1.34
10$1.13600$11.36
50$0.99620$49.81
100$0.94150$94.15
500$0.83410$417.05
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.80108$2,002.70