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CH554E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CH554E product

CH554E

Embedded - Microcontrollers

8-bitMicrocontrollerUSBE8051

The CH554E is an 8-bit enhanced E8051 microcontroller designed for USB-enabled embedded applications.

Best for

  • USB peripherals
  • Capacitive touch applications

Avoid if

  • High-performance computing needs

Check before use

  • Power supply requirements for programming

Key specifications

Core
E8051
Memory
16KB ROM
Connectivity
USB 2.0

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

USB PeripheralsTouch Interfaces

Datasheet

cee7864a6f3e27b5ad9dc46193b572a7_2403131114_WCH-Jiangsu-Qin-Heng-CH554E_C111293.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CH554E: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an 8-bit enhanced E8051 microcontroller with integrated USB Host/Device support, 16KB ROM, and various peripherals like ADC and PWM.