Datasheet ADUC7021BCPZ32 - Analog Devices MCU ARM7, ADC, DAC, SMD, LFCSP-40 — Ficha de datos

Analog Devices ADUC7021BCPZ32

Part Number: ADUC7021BCPZ32

Descripción detallada

Manufacturer: Analog Devices

Description: MCU ARM7, ADC, DAC, SMD, LFCSP-40

data sheetDownload Data Sheet

Docket:
Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI® MCU ADuC7019/20/21/22/24/25/26/27/28
FEATURES
Analog I/O Multichannel, 12-bit, 1 MSPS ADC Up to 16 ADC channels1 Fully differential and single-ended modes 0 V to VREF analog input range 12-bit voltage output DACs Up to 4 DAC outputs available1 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 Ч I2C® and SPI® serial I/O Up to 40-pin GPIO port1 4Ч general-purpose timers Wake-up and watchdog timers (WDT) Power supply monitor 3-phase, 16-bit PWM generator1 Programmable logic array (PLA) External mem

Specifications:

  • Controller Family / Series: (ARM7) ADUC
  • Core Size: 32 bit
  • Number of I/O's: 13
  • Program Memory Size: 62 Kb
  • RAM Memory Size: 4 Kb
  • CPU Speed: 44 MHz
  • Oscillator Type: External, Internal
  • Number of Timers: 4
  • Peripherals: ADC, Comparator, DAC, PLA, PSM, PWM, Timer, Temp Sensor
  • Interface: I2C, SPI, UART
  • Number of PWM Channels: 6
  • Digital IC Case Style: LFCSP
  • Supply Voltage Range: 2.7 V to 3.6 V
  • Operating Temperature Range: -40°C to +125°C
  • Number of Pins: 40
  • SVHC: No SVHC (18-Jun-2010)
  • Operating Temperature Max: 125°C
  • Temperature Operating Min: -40°C
  • Clock Frequency: 44 MHz
  • Interface Type: I2C, SPI, UART
  • Memory Size: 62 Kb
  • Memory Size Flash: 62 Kb
  • Memory Type: FLASH
  • Microprocessor/Controller Features: Precision Analog Microcontroller
  • No.

    of ADC Inputs: 8

  • No. of Bits: 16 / 32
  • No. of External Interrupts: 5
  • No. of I/O Lines: 13
  • Package / Case: LFCSP
  • Packaging Type: Peel Pack
  • Program Memory Size: 32 Kb
  • Supply Voltage Max: 3.6 V
  • Supply Voltage Min: 2.7 V
  • Termination Type: SMD

RoHS: Yes

Accessories:

  • Analog Devices - ADZS-HPUSB-ICE
  • Analog Devices - ADZS-USB-ICE