Overview
The ADUC7024BCPZ62-RL7 is a precision analog microcontroller produced by Analog Devices Inc. This device is part of the ADuC702x family, which integrates high-performance multichannel analog-to-digital converters (ADCs), 16-bit/32-bit microcontrollers, and Flash/EE memory on a single chip. The microcontroller core is based on the ARM7TDMI architecture, offering up to 41 MIPS peak performance. It is designed for applications requiring precise analog and digital signal processing.
Key Specifications
| Parameter | Specification |
|---|---|
| Microcontroller Core | ARM7TDMI, 16-bit/32-bit RISC architecture |
| ADC Resolution and Speed | 12-bit, 1 MSPS |
| ADC Channels | Up to 16 channels (single-ended or differential) |
| ADC Input Range | 0 V to VREF |
| DAC Outputs | Up to 4 buffered voltage output DACs (programmable output ranges) |
| Memory | 62 kB Flash/EE memory, 8 kB SRAM |
| Operating Voltage | 2.7 V to 3.6 V |
| Operating Temperature | −40°C to +125°C |
| Power Dissipation | Typically 120 mW at 41.78 MHz |
| Package | 64-Lead LFCSP (9mm x 9mm w/ EP) |
Key Features
- Analog I/O Multichannel, 12-bit, 1 MSPS ADC with up to 16 ADC channels in single-ended or differential modes.
- Up to four buffered voltage output DACs with programmable output ranges.
- On-chip voltage reference, temperature sensor (±3°C), and voltage comparator.
- ARM7TDMI microcontroller core with 16-bit/32-bit RISC architecture, offering up to 41 MIPS peak performance.
- 62 kB Flash/EE memory and 8 kB SRAM.
- In-circuit serial download via UART or I2C serial interface port; nonintrusive emulation via JTAG interface.
- Trimmed on-chip oscillator (±3%), external watch crystal, and external clock source up to 44 MHz.
- 41.78 MHz PLL with programmable divider.
- On-chip peripherals include UART, SPI, I2C, GPIO, and JTAG.
Applications
The ADUC7024BCPZ62-RL7 is suitable for a variety of applications that require precise analog and digital signal processing, such as:
- Industrial control systems.
- Medical devices.
- Aerospace and defense systems.
- Automotive systems.
- Smart sensors and IoT devices.
Q & A
- What is the resolution and speed of the ADC in the ADUC7024BCPZ62-RL7?
The ADC has a 12-bit resolution and operates at a speed of 1 MSPS.
- How many ADC channels does the ADUC7024BCPZ62-RL7 support?
The device supports up to 16 ADC channels in single-ended or differential modes.
- What is the operating voltage range of the ADUC7024BCPZ62-RL7?
The device operates from 2.7 V to 3.6 V.
- What is the temperature range for the ADUC7024BCPZ62-RL7?
The device is specified over an industrial temperature range of −40°C to +125°C.
- What type of microcontroller core does the ADUC7024BCPZ62-RL7 use?
The microcontroller core is based on the ARM7TDMI architecture, a 16-bit/32-bit RISC machine.
- How much memory does the ADUC7024BCPZ62-RL7 have?
The device has 62 kB Flash/EE memory and 8 kB SRAM.
- What are the power dissipation characteristics of the ADUC7024BCPZ62-RL7?
The power dissipation is typically 120 mW when operating at 41.78 MHz.
- What package options are available for the ADUC7024BCPZ62-RL7?
The device is available in a 64-Lead LFCSP (9mm x 9mm w/ EP) package.
- Does the ADUC7024BCPZ62-RL7 support in-circuit programming and debugging?
Yes, it supports in-circuit serial download via UART or I2C and nonintrusive emulation via JTAG.
- What are some common applications for the ADUC7024BCPZ62-RL7?
Common applications include industrial control systems, medical devices, aerospace and defense systems, automotive systems, and smart sensors/IoT devices.
