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  • Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys
  • Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys
  • Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys
  • Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys
  • Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys
  • Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys
Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys
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Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys

  • 2000 - 5999 Boxes
    $0.35
  • 6000 - 49999 Boxes
    $0.34
  • >= 50000 Boxes
    $0.33

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Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Micro-control System & Low Power Operation: Enables efficient management of embedded systems with minimal energy consumption, ideal for battery-powered devices.
  • Integrated LED Driver & AD Converter: Supports precise LED control and analog-to-digital signal conversion for sensor integration.
  • Touch Key Interface: Facilitates user interaction via capacitive touch inputs, enhancing device usability in compact designs.

Key features

  • 1. Material Technology

    • With a compact ceramic/plastic body and surface-mount design, you can achieve space-saving PCB layouts compared to traditional through-hole components*.

  • 2. Interactive Design

    • With integrated touch keys and LED driver capabilities, you can streamline user interfaces without requiring external components for touch sensing or lighting*.

  • 3. Performance Parameters

    • With low-power consumption technology, you can extend battery life by up to 30% in portable devices compared to standard micro-control systems*.

  • 4. Scenario Solutions

    • With versatility in applications (e.g., power management, signal conditioning), you can deploy this chip in both consumer electronics and industrial equipment for diverse circuit needs*.

  • 5. Certification Standards

    • With compliance to industry standards (e.g., RoHS compatibility), you can ensure regulatory compliance for global markets, though specific certifications must be confirmed with the manufacturer*.

Product details

Micro-control System Low Power CBM722AS8 chip manual with LED Driver AD and Touch Keys

The CBM722AS8 is a compact, low-power micro-control system IC designed for integrated circuit applications. Its surface-mount package (SOP/SO) and six-lead configuration enable seamless integration into space-constrained electronics. Equipped with an LED driver and touch-key functionality, it supports versatile applications such as wearable devices, IoT sensors, and smart home systems.

Technical specifications

FeatureSpecificationBenefit
Package TypeSOP/SO (6mm x 6mm)Compact design for high-density PCBs
Power ConsumptionUltra-low (≤ 0.5mW in standby)Extended battery life for portable devices
Operating Voltage1.8V–3.6VWide compatibility with power sources
LED DriverAdjustable current (5–30mA)Customizable brightness for LED arrays
Touch SensitivityProgrammable threshold levelsReliable operation in varying environments
MaterialCeramic/plastic body, tin alloy leadsDurable and RoHS-compliant

Customization guide

Adjustable parameters include:

  • LED current output (to match lighting requirements)
  • Touch sensitivity thresholds (for industrial vs. consumer use cases)
  • Power management modes (optimize for battery or mains power)

Get inspired

With its integrated LED driver and touch-key support, the CBM722AS8 simplifies the design of user interfaces for smart devices. Its ultra-low power profile ensures longevity in battery-operated systems, while the compact SOP package enables sleek, modern electronics.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Consumption≤0.5mW≤0.3mW (+40%)≤0.2mW (+60%)
Touch SensitivityStandardEnhancedIndustrial-grade
LED Current Range5–20mA5–25mA5–30mA
Operating Temp-20°C to 70°C-30°C to 85°C-40°C to 105°C

Supplier's note

  1. Key Technical Breakthroughs:

    • Ultra-low power consumption: 60% lower standby power than industry benchmarks, ideal for wearable devices.
    • Programmable touch sensitivity: Enables reliable operation in environments with vibrations or moisture.
    • Integrated LED driver: Reduces external component count by 30%, lowering BOM costs.

  2. Version Selection Guidance:

    • Base Model: Suitable for basic IoT sensors or low-cost consumer devices requiring standard performance.
    • Advanced Model: Optimal for industrial controls or medical devices needing wider temperature tolerance and extended LED capabilities.
    • Pro Model: Designed for rugged applications like automotive systems or outdoor IoT nodes, leveraging its tripled temperature range and peak LED current.

With the Pro Model’s industrial-grade touch sensitivity and ultra-low power, you can deploy CBM722AS8-based systems in harsh environments while ensuring years of reliable operation. For cost-sensitive projects, the Base Model provides a streamlined solution without compromising core functionality.

Frequently asked questions

  • Which CBM722AS8 model suits low-power LED applications in smart devices?

  • How to solder the SMD leads of the CBM722AS8 chip for PCB assembly?

  • Ceramic vs plastic SMD: Which material is better for the CBM722AS8’s durability?

  • Can the CBM722AS8’s LED driver be customized for specific lighting patterns?

  • Is the CBM722AS8 chip RoHS-compliant for industrial electronics?

  • How do the touch keys in the CBM722AS8 work for user interfaces?

  • Is the CBM722AS8 suitable for wearable devices requiring minimal power?

  • What soldering profile is recommended for the CBM722AS8’s six-lead SMD?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
General-Purpose MicrocontrollersIndustrial automation, robotics, consumer electronicsProcessing speed: 100MHz (Industry), 120MHz (Base) ▲, 150MHz (Advanced) ▲▲
(IEC 60068-2-3)		Flexible for multi-protocol systems; supports complex algorithmsHigher power consumption (250mW vs. 150mW in specialized ICs)
Low-Power MCUsWearables, IoT sensors, battery-operated devicesStandby current: 20uA (Industry), 10uA (Base) ▲, 5uA (Advanced) ▲▲
(IEC 60068-2-3)		Extended battery life (up to 10 years in passive modes)Limited processing power (max 80MHz)
LED Driver ICsAutomotive lighting, smart signage, industrial displaysOutput current: 500mA (Industry), 600mA (Base) ▲, 1A (Advanced) ▲▲
(IEC 60068-2-3)		High-efficiency PWM control (95% efficiency); dimmable to 0.1%Requires external capacitors for high-current applications
Touch Sensor ICsConsumer electronics, automotive interfaces, medical devicesTouch sensitivity: 10mm (Industry), 12mm (Base) ▲, 15mm ▲▲
(IEC 60068-2-3)		Water-resistant (IP67 rated); supports gesture recognitionSusceptible to electromagnetic interference (EMI)
Mixed-Signal ICsMedical instrumentation, data acquisition systems, industrial sensorsADC resolution: 12-bit (Industry), 14-bit (Base) ▲, 16-bit (Advanced) ▲▲
(IEC 60068-2-3)		Combines analog-to-digital conversion with digital processingRequires careful PCB layout to avoid noise interference
Embedded Control SystemsHVAC systems, industrial control panels, roboticsReal-time response: 10ms (Industry), 8ms (Base) ▲, 5ms (Advanced) ▲▲
(IEC 60068-2-3)		Seamless integration with PLCs; supports deterministic schedulingHigher cost due to advanced clock synchronization circuitry

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