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CH552G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CH552G product

CH552G

Embedded - Microcontrollers

8-bitMicrocontrollerUSBE8051

The CH552G is an enhanced 8-bit E8051 microcontroller designed for USB-enabled applications, offering high speed and integrated peripherals in a compact SOP-16 package.

Best for

  • USB device development
  • Low-cost embedded control
  • Touch-key applications

Avoid if

  • High-performance 32-bit processing is required
  • Extensive memory beyond 16KB is needed

Check before use

  • Power supply requirements for programming
  • Pin multiplexing constraints

Key specifications

Core
E8051
ROM
16KB
RAM
1.25KB
Max Frequency
24MHz

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

USB PeripheralsIndustrial ControlConsumer Electronics

Datasheet

9f85c39fc0e74cbf8da7031b9cf1cd0f_2403131115_WCH-Jiangsu-Qin-Heng-CH552G_C111292.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CH552G: 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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Alternative components

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

Design and risk insights

Questions & answers

The CH552G is an 8-bit enhanced E8051 microcontroller from WCH, featuring a built-in USB 2.0 controller, 16KB ROM, and various communication interfaces.