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MK21DX128VLK5R

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MK21DX128VLK5R

RISC Microcontroller, 32-Bit, FLASH, 50MHz, CMOS, PQFP80

Manufacturer: NXP Semiconductors

Categories: Microcontrollers

Quality Control: Learn More

The NXP Semiconductors MK21DX128VLK5R is a 32-bit RISC microcontroller featuring 131KB of FLASH program memory and operating at a maximum clock frequency of 50MHz. This CMOS device utilizes a PQFP80 package with 56 available I/O lines. Key peripherals include ADC and DAC channels, DMA controllers, and PWM modules, enhancing its suitability for applications requiring analog signal processing and precise control. It supports boundary scan functionality and operates within a temperature range of -40°C to 105°C, with a supply voltage ranging from 1.71V to 3.6V, nominal 3.3V. This component is commonly found in industrial automation, automotive systems, and consumer electronics.

Additional Information

Series: MK21DX128RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
Speed50.00000000
TechnologyCMOS
ADC_ChannelsYes
Address_Bus_Width0
Bit_Size32
Boundary_ScanYes
Clock_Frequency_Max50.0000000000000000
DAC_ChannelsYes
DMA_ChannelsYes
External_Data_Bus_Width0
JESD_30_CodeS-PQFP-G80
Number_of_I_O_Lines56
Number_of_Terminals80
Operating_Temperature_Max105.0000
Operating_Temperature_Min-40.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeQFP
Package_ShapeSquare
Package_StyleFlatPack
Program_Memory_Size131072
Program_Memory_TypeFLASH
Program_Memory_Width8
PWM_ChannelsYes
Supply_Voltage_Max3.6000
Supply_Voltage_Min1.7100
Supply_Voltage_Nom3.3000
Surface_MountYes
Terminal_FormGull Wing
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMICROCONTROLLER, RISC

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