• CH551 USB Microcontroller IC

Product Images are shown for illustrative purposes only and may differ from actual product.

CH551 USB Microcontroller IC

  • Stock: 5
  • SKU: 7312 | DAF487

Availability: InStock priceValidUntil: 2025-09-21

  • Rs. 165.20 (inc GST)
    Rs.140.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

CH551 USB Microcontroller IC

CH551 8-bit USB Microcontroller IC

The CH551 is an 8-bit microcontroller with an integrated USB 2.0 full-speed device controller. It is specifically designed for applications that require basic USB connectivity, such as USB human interface devices (HID), USB-to-serial adapters, and other simple USB peripherals. The CH551 offers a small form factor, making it ideal for compact and embedded designs where space is a constraint.

DNA solutions, Nashik has various types of IC's. Check out our complete collection of  IC's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of CH551 USB Microcontroller IC

  • Core Architecture: 8-bit RISC microcontroller.
  • USB Support: Built-in USB 2.0 full-speed device controller, supporting multiple USB device classes like HID and CDC.
  • Operating Voltage: 5V, with internal regulators to support 3.3V USB interface.
  • Low Power Consumption: Supports power-saving modes, making it suitable for battery-powered devices.
  • Small Form Factor: Available in surface-mount device (SMD) packages for compact designs.
  • In-System Programming (ISP): Supports firmware updates through the USB interface.

Specifications of CH551 USB Microcontroller IC

  • CPU: 8-bit RISC core, typically operating at 24 MHz.
  • Flash Memory: 10KB (on-chip).
  • RAM: 256 bytes (on-chip).
  • USB Interface: USB 2.0 full-speed device, compliant with USB 2.0 specifications, supporting endpoints for control, interrupt, and bulk transfers.
  • GPIO: Multiple GPIO pins with various configuration options.

Package Includes

  • 1 x CH551 USB Microcontroller IC

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

2SA1386A Silicon PNP Power Epitaxial Planar Transistor

2SA1386A Silicon PNP Power Epitaxial Planar Transistor

2SA1386A Silicon PNP Power Epitaxial Planar Transistor2SA1386A Silicon PNP Power Epitaxial Planar Tr..

Rs.77.88 (inc GST)
Rs.66.00 + GST

SKU: 7400 | DAH233
Stock: 0
MPX5500DP Pressure Sensor

MPX5500DP Pressure Sensor

MPX5500DP Pressure SensorMPX5500DP Integrated Silicon Pressure SensorThe MPX5500DP piezoresistive tr..

Rs.1,407.74 (inc GST)
Rs.1,193.00 + GST

SKU: 3788 | DAF619
Stock: 20
AM2302 Humidity And Temperature Module

AM2302 Humidity And Temperature Module

AM2302 Sensor ModuleAM2302 Temperature and Humidity Sensor Module (wired DHT22 Sensor)The AM2302 is ..

Rs.706.82 (inc GST)
Rs.599.00 + GST

SKU: 2083 | DAB080
Stock: 2
Nextion Intelligent NX8048P070-011R-Y  7" Touchscreen Display

Nextion Intelligent NX8048P070-011R-Y 7" Touchscreen Display

7" Nextion Intelligent Series HMI with Resistive Touch and enclosure NX8048P070-011R-Y Nextion Inte..

Rs.9,842.97 (inc GST)
Rs.8,341.50 + GST

SKU: 2123 | DAB502
Stock: 2

Have You Seen

Product Page : Have You Seen

2 Pin Waterproof  Connector SP13 IP68

2 Pin Waterproof Connector SP13 IP68

2 Pin Connector SP13 IP682Pin Connector SP13 IP68The Waterproof SP13 Male Female Waterproof Solder C..

Rs.300.90 (inc GST)
Rs.255.00 + GST

SKU: 3943 | DAF996
Stock: 19
TEMT6000 Ambient Light Sensor Module

TEMT6000 Ambient Light Sensor Module

TEMT6000 Ambient Light Sensor ModuleTEMT6000 Ambient Light Sensor Simulation Module Light Intensity ..

Rs.123.90 (inc GST)
Rs.105.00 + GST

SKU: 2336 | DAB927
Stock: 10
HLW8032 Energy Metering IC

HLW8032 Energy Metering IC

HLW8032 Energy Metering ICHLW8032 Sop-8High Precision Energy Metering ICThe HLW8032 IC is a high pre..

Rs.102.66 (inc GST)
Rs.87.00 + GST

SKU: 2622 | DAC755
Stock: 10
SEN-HZ41WC 1/4"  Brass Water Flow Sensor

SEN-HZ41WC 1/4" Brass Water Flow Sensor

Water Flow Sensor SEN-HZ41WCSEN-HZ41WC 1/4 inch Brass water flow sensorNow easily measure water (liq..

Rs.346.92 (inc GST)
Rs.294.00 + GST

SKU: 2054 | DAB262
Stock: 12

Related Products

CC2500 RF TRANSRECEIVER

CC2500 RF TRANSRECEIVER

CC2500 RF TRANSRECEIVER This RF Transceiver module is built with Texas instrument's Chipcon IC ..

Rs.221.25 (inc GST)
Rs.187.50 + GST

SKU: 0159 | DAD734
Stock: 7
LM393 SMD IC

LM393 SMD IC

LM393 SOIC 8 SMD ICLM393 Dual Differential ComparatorsThese devices consist of two independent volta..

Rs.12.98 (inc GST)
Rs.11.00 + GST

SKU: 1864 | DAB631
Stock: 42
MTCH112-I/SN SMD IC

MTCH112-I/SN SMD IC

MTCH112-I/SN SMD ICMTCH112 Dual Channel Proximity Touch ICThe MTCH112 uses a sophisticated optimizat..

Rs.127.44 (inc GST)
Rs.108.00 + GST

SKU: 3604 | DAD971
Stock: 100
MCP2551 CAN Transceiver IC (SOIC SMD Package)

MCP2551 CAN Transceiver IC (SOIC SMD Package)

MCP2551 I/SN SOIC CAN Transceiver ICMCP2551 I/SN SOIC CAN Transceiver SMD ICThe MCP2551 is a high sp..

Rs.123.90 (inc GST)
Rs.105.00 + GST

SKU: 3662 | DAF591
Stock: 2
STM32F407VET6 ARM Cortex-M4 32bit Microcontroller IC

STM32F407VET6 ARM Cortex-M4 32bit Microcontroller IC

STM32F407VET6 ARM Cortex-M4 32bit Microcontroller ICSTM32F407VET6 ARM Cortex-M4 32bit Micr..

Rs.1,298.00 (inc GST)
Rs.1,100.00 + GST

SKU: 3889 | DAG637
Stock: 2
MCP2517FDT-H/SL External CAN FD 14SOIC Controller IC

MCP2517FDT-H/SL External CAN FD 14SOIC Controller IC

MCP2517FDT-H/SL External CAN FD 14SOIC Controller ICMCP2517FDT-H/SL External CAN FD 14SOIC Controlle..

Rs.362.97 (inc GST)
Rs.307.60 + GST

SKU: 5086 | DAG858
Stock: 0
AQH0213 SOLID STATE RELAY AC LOAD CONTROL IC

AQH0213 SOLID STATE RELAY AC LOAD CONTROL IC

AQH0213 SOLID STATE RELAY AC LOAD CONTROL ICCompact DIP type SSR Ideal for AC load controlThe AQH021..

Rs.134.71 (inc GST)
Rs.114.16 + GST

SKU: 7599 | DAH496
Stock: 2
TMP89FM42AUG MICROCONTROLLER SMD IC

TMP89FM42AUG MICROCONTROLLER SMD IC

TMP89FM42AUG MICROCONTROLLER SMD ICTMP89FM42AUG MICROCONTROLLER SMD ICThe TMP89FM42AUG is a versatil..

Rs.661.98 (inc GST)
Rs.561.00 + GST

SKU: 8158 | DAH675
Stock: 0
LAA110L IXYS Solid State Relay DIP IC

LAA110L IXYS Solid State Relay DIP IC

LAA110L IXYS Solid State Relay DIP ICLAA110L IXYS Solid State Relay DIP ICThe LAA110L IXYS Solid Sta..

Rs.73.28 (inc GST)
Rs.62.10 + GST

SKU: 9489 | DAI446
Stock: 0
STM8S003K3T6CTR STMicroelectronics Microcontroller SMD IC

STM8S003K3T6CTR STMicroelectronics Microcontroller SMD IC

STM8S003K3T6CTR STMicroelectronics Microcontroller SMD ICSTM8S003K3T6CTR STMicroelectronics Microcon..

Rs.117.06 (inc GST)
Rs.99.20 + GST

SKU: 9190 | DAD870
Stock: 5
STM32F103VET6 Microcontroller SMD IC

STM32F103VET6 Microcontroller SMD IC

STM32F103VET6 Microcontroller SMD ICSTM32F103VET6 Microcontroller SMD ICThe STM32F103VET6 Microcontr..

Rs.1,392.40 (inc GST)
Rs.1,180.00 + GST

SKU: 9641 | DAD319
Stock: 10
ULN20004D1013TR Power Relay SMD IC

ULN20004D1013TR Power Relay SMD IC

ULN20004D1013TR Power Relay SMD ICULN20004D1013TR Power Relay SMD ICThe ULN20004D1013TR Power Relay ..

Rs.23.54 (inc GST)
Rs.19.95 + GST

SKU: 7888 | DAH450
Stock: 0