High-performance 32-bit SHARC® microprocessor operating at up to 450MHz. Features 640KB ROMless RAM, supporting SPI, Serial, UART, 2-Wire, DAI, DPI, I2C, USART, and EBI/EMI interfaces. This surface mount LQFP package offers 16 I/Os, including 1 I2C and 2 SPI channels, with 3 timers/counters. Operates from 1.05V to 3.47V, with a typical 3.3V supply, and a temperature range of -40°C to 85°C.
Frequency450MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Analog Devices ADSP-21489KSWZ-4A technical specifications.
General
Package/Case
LQFP
Core Architecture
SHARC
Data Bus Width
32b
Frequency
450MHz
Height
1.45mm
Interface
SPI, Serial, UART, 2-Wire, DAI, DPI, I2C, USART, EBI/EMI
Lead Free
Contains Lead
Length
14.2mm
Max Frequency
400MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.47V
Memory Type
ROMless,
Min Supply Voltage
1.05V
Mount
Surface Mount
Number of Bits
32
Number of I/Os
16
Number of I2C Channels
1
Number of SPI Channels
2
Number of Timers/Counters
3
Number of UART Channels
1
Operating Supply Voltage
3.3V
Package Quantity
90
Packaging
Tray
Radiation Hardening
No
RAM Size
640KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
SHARC®
Width
14.2mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices ADSP-21489KSWZ-4A Datasheet
Download the complete datasheet for Analog Devices ADSP-21489KSWZ-4A to view detailed technical specifications.
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