ARM® Cortex®-M4/M0 LPC43xx Microcontroller IC 32-Bit Dual-Core 204MHz 1MB (1M x 8) FLASH 256-LBGA (17x17)
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LPC4357FET256K

DigiKey Part Number
568-LPC4357FET256K-ND
Manufacturer
Manufacturer Product Number
LPC4357FET256K
Description
IC MCU 32BIT 1MB FLASH 256LBGA
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4/M0 LPC43xx Microcontroller IC 32-Bit Dual-Core 204MHz 1MB (1M x 8) FLASH 256-LBGA (17x17)
Datasheet
 Datasheet
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
EEPROM Size
16K x 8
Packaging
Tray
RAM Size
136K x 8
Part Status
Active
Voltage - Supply (Vcc/Vdd)
2.4V ~ 3.6V
DigiKey Programmable
Not Verified
Data Converters
A/D 8x10b SAR; D/A 1x10b
Core Processor
ARM® Cortex®-M4/M0
Oscillator Type
Internal
Core Size
32-Bit Dual-Core
Operating Temperature
-40°C ~ 85°C (TA)
Speed
204MHz
Mounting Type
Surface Mount
Connectivity
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG
Supplier Device Package
256-LBGA (17x17)
Peripherals
Brown-out Detect/Reset, DMA, I2S, POR, WDT
Package / Case
256-LBGA
Number of I/O
164
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
90 estimated in stock on 18-Jan-2027
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$17.99000$17.99
10$14.38200$143.82
90$12.55356$1,129.82
180$12.55200$2,259.36
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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