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Texas Instruments COP8SDE9HLQ9 Microcontroller, Microprocessor, FPGA Modules

IC MCU 8BIT 8KB FLASH 44WQFN

20Texas Instruments44-WFQFN Exposed PadRoHS
COP8SDE9HLQ9 44-WFQFN Exposed Pad package illustration

Same model may have multiple batches, images only for reference.

COP8SDE9HLQ9
Manufacturer
Part Number (MPN)
COP8SDE9HLQ9
Detailed Description
IC MCU 8BIT 8KB FLASH 44WQFN
Package
44-WFQFN Exposed Pad
Key Features
Package / Case: 44-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PDF COP8SDE9HLQ9 Datasheet
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Technical Specifications

Texas Instruments COP8SDE9HLQ9 Microcontroller, Microprocessor, FPGA Modules technical specifications.

General

Series
COP8™ 8S
RAM Size
256 x 8
RoHS
Yes
Package / Case
44-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Obsolete
Peripherals
POR, PWM, WDT
Number of I/O
37

Alternate Parts Comparison (COP8SDE9HLQ9 vs COP8CDE9HLQ9 vs COP8CFE9HLQ9 vs COP8CCR9HLQ8)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
SeriesCOP8™ 8SCOP8™ 8CCOP8™ 8CCOP8™ 8C
Package / Case44-WFQFN Exposed Pad44-WFQFN Exposed Pad44-WFQFN Exposed Pad44-WFQFN Exposed Pad
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature0°C ~ 70°C (TA)0°C ~ 70°C (TA)0°C ~ 70°C (TA)-40°C ~ 85°C (TA)
Supply Voltage2.7V ~ 5.5V2.7V ~ 5.5V2.7V ~ 5.5V2.7V ~ 5.5V
Core ProcessorCOP8COP8COP8COP8
Core Size8-Bit8-Bit8-Bit8-Bit
RAM Size256 x 8256 x 8256 x 81K x 8
RoHSYesYesYesYes
Lifecycle StatusObsoleteObsoleteObsoleteObsolete
ConnectivityMicrowire/Plus (SPI), UART/USARTMicrowire/Plus (SPI), UART/USARTMicrowire/Plus (SPI)Microwire/Plus (SPI), UART/USART
Number of I/O37373737
Action

Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

Suggested replacements

More Parts in Microcontrollers

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.