ADUC7021BCPZ62 ARM Microcontroller MCU with 8 ADC Channels 4 Timers and 3 V Operation for Industrial Control

ADUC7021BCPZ62 ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU

• Analog I/O
  • Multichannel, 12-bit, 1 MSPS ADC
  • Up to 16 ADC channels
  • Fully differential and single-ended modes
  • 0 V to VREF analog input range
  • 12-bit voltage output DACs
  • Up to 4 DAC outputs available
  • On-chip voltage reference
  • On-chip temperature sensor (±3°C)
  • Voltage comparator
• Microcontroller
  • ARM7TDMI core, 16-bit/32-bit RISC architecture
  • JTAG port supports code download and debug
  • Clocking options
    • Trimmed on-chip oscillator (±3%)
    • External watch crystal
    • External clock source up to 44 MHz
    • 41.78 MHz PLL with programmable divider
• Memory
  • 62 kB Flash/EE memory, 8 kB SRAM
  • In-circuit download, JTAG-based debug
  • Software-triggered in-circuit reprogrammability
• On-chip peripherals
  • UART, 2* I2C and SPI serial I/O
  • Up to 40-pin GPIO port
  • 4* general-purpose timers
  • Wake-up and watchdog timers (WDT)
  • Power supply monitor
  • 3-phase, 16-bit PWM generator
  • Programmable logic array (PLA)
  • External memory interface, up to 512 kB
• Power
  • Specified for 3 V operation
  • Active mode: 11 mA at 5 MHz, 40 mA at 41.78 MHz
• Packages and temperature range
  • From 40-lead 6 mm * 6 mm LFCSP to 80-lead LQFP
  • Fully specified for –40°C to +125°C operation
• Tools
  • Low cost QuickStart development system
  • Full third-party support

• Industrial control and automation systems
• Smart sensors, precision instrumentation
• Base station systems, optical networking

Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.

How to obtain the price?

We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.

What is your delivery time?

Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.

What are your payment terms?

Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.

What are the shipping options?

Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.