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ADUC845BCP8-3

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ADUC845BCP8-3

IC MCU 8BIT 8KB FLASH 56LFCSP

Manufacturer: Analog Devices Inc.

Categories: Microcontrollers

Quality Control: Learn More

Analog Devices Inc. ADUC845BCP8-3 is an 8-bit MicroConverter® microcontroller featuring an 8052 core. This device operates at 12.58MHz and offers 8KB of FLASH program memory along with 4KB of EEPROM. It includes 2.25KB of RAM and supports I2C, SPI, and UART/USART connectivity. Integrated peripherals include Power-On Reset (POR), Power Supply Monitoring (PSM), Pulse Width Modulation (PWM), a temperature sensor, and a Watchdog Timer (WDT). The analog capabilities are extensive, with ten 24-bit Analog-to-Digital converters (A/D) and three Digital-to-Analog converters (D/A), including one 12-bit and two 16-bit converters. The ADUC845BCP8-3 is housed in a 56-LFCSP-VQ (8x8) package, suitable for surface mounting, and operates within a voltage range of 2.7V to 3.6V across an industrial temperature range of -40°C to 85°C. This component is frequently utilized in industrial automation, sensor interfacing, and embedded control applications.

Additional Information

Series: MicroConverter® ADuC8xxRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BagDatasheet:
Technical Details:
PackagingBag
Package / Case56-VFQFN Exposed Pad, CSP
Mounting TypeSurface Mount
Speed12.58MHz
Program Memory Size8KB (8K x 8)
RAM Size2.25K x 8
Operating Temperature-40°C ~ 85°C
Oscillator TypeInternal
Program Memory TypeFLASH
EEPROM Size4K x 8
Core Processor8052
Data ConvertersA/D 10x24b; D/A 1x12b, 2x16b
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)2.7V ~ 3.6V
ConnectivityI2C, SPI, UART/USART
PeripheralsPOR, PSM, PWM, Temp Sensor, WDT
Supplier Device Package56-LFCSP-VQ (8x8)
Grade-
Number of I/O34
ProgrammableNot Verified
Qualification-

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Analog Devices FAQs

Analog Devices manufactures analog, mixed-signal, and digital signal processing (DSP) semiconductor components used to convert, measure, and interpret real-world signals.

Analog Devices core components include:

Analog Devices specializes in high-precision signal processing technologies that bridge the physical and digital worlds.

Analog Devices serves industries that require precise signal processing, sensing, and power management solutions.

Analog Devices key industries include:

These industries rely on Analog Devices for accuracy, reliability, and performance in mission-critical applications.

Analog Devices is known for its high-performance analog and signal-processing product lines used in industrial, automotive, and communications systems.

Analog Devices key product lines include:

  • ADXL series - MEMS accelerometers for motion sensing
  • ADIS series - inertial measurement units (IMUs) and precision sensors
  • ADSP series - digital signal processors (DSPs)
  • Blackfin processors - embedded DSP and microcontroller hybrid solutions
  • SHARC processors - high-performance floating-point DSPs
  • LTC (Linear Technology) power solutions - power management ICs and regulators
  • ADF series - RF and frequency synthesis solutions
  • ADA amplifiers - precision and high-speed amplifier families
  • MAX22663 - reinforced six-channel digital isolator
Microcontroller FAQs

A microcontroller is a compact integrated circuit that combines a processor, memory, and input/output peripherals for embedded control applications.

Microcontrollers execute programmed instructions to process sensor inputs and control outputs such as motors, displays, and communication interfaces.

Microcontrollers are commonly used in:

  • Automotive systems
  • Robotics
  • IoT devices
  • Industrial automation
  • Household appliances
  • Smart electronics

Microcontrollers integrate memory and peripherals on-chip for dedicated tasks, while microprocessors are designed for higher-performance computing systems requiring external components.

Frequently Asked Questions

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We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.