8051 NuMicro MS51 Microcontroller IC 8-Bit 24MHz 16KB (16K x 8) FLASH 20-QFN (3x3)
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MS51XB9AE

DigiKey Part Number
816-MS51XB9AE-ND
Manufacturer
Manufacturer Product Number
MS51XB9AE
Description
IC MCU 8BIT 16KB FLASH 20QFN
Manufacturer Standard Lead Time
32 Weeks
Customer Reference
Detailed Description
8051 NuMicro MS51 Microcontroller IC 8-Bit 24MHz 16KB (16K x 8) FLASH 20-QFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
MS51XB9AE Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
1K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
2.4V ~ 5.5V
Part Status
Active
Data Converters
A/D 8x12b SAR
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
8051
Operating Temperature
-40°C ~ 105°C (TA)
Core Size
8-Bit
Mounting Type
Surface Mount
Speed
24MHz
Supplier Device Package
20-QFN (3x3)
Connectivity
I2C, SPI, UART/USART
Package / Case
20-WFQFN Exposed Pad
Peripherals
Brown-out Detect/Reset, LVR, POR, PWM, WDT
Base Product Number
Number of I/O
18
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
490 estimated in stock on 10-May-2027
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$0.62000$0.62
10$0.53700$5.37
25$0.49960$12.49
100$0.44610$44.61
490$0.39288$192.51
980$0.37344$365.97
1,470$0.36319$533.89
2,940$0.34758$1,021.89
5,390$0.33580$1,809.96
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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