Overview
The ADUC7060BCPZ32-RL, produced by Analog Devices Inc., is a fully integrated, low-power, precision analog microcontroller. This device combines high-performance multi-channel sigma-delta (Σ-Δ) analog-to-digital converters (ADCs), a 16-bit/32-bit ARM7TDMI microcontroller core, and Flash/EE memory on a single chip. It is designed for applications requiring precise data acquisition and processing, offering a robust solution with advanced features such as programmable sensor excitation current sources, on-chip precision reference, and multiple communication interfaces.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage | 2.375 | - | 2.625 | V |
| Temperature Range | -40 | - | 125 | °C |
| ADC Conversion Rate (Primary) | 50 | - | 8000 | Hz |
| ADC Resolution | - | - | 24-bit | - |
| Input Range (Primary ADC) | ±2.34 mV | - | ±1.2 V | - |
| PGA Gain Range | 1 | - | 512 | - |
| Microcontroller Core | - | - | ARM7TDMI (16-bit/32-bit RISC) | - |
| Flash/EE Memory | - | - | 32 kB (16 kB × 16) | - |
| SRAM | - | - | 4 kB (1 kB × 32) | - |
| Communication Interfaces | - | - | SPI, UART, I2C | - |
| Package Type | - | - | 48-Lead LFCSP (7mm x 7mm w/ EP) | - |
Key Features
- High-performance multi-channel sigma-delta (Σ-Δ) analog-to-digital converters (ADCs) with up to 24-bit resolution.
- Primary ADC with two differential pairs or four single-ended channels, and auxiliary ADC with up to seven channels.
- Programmable gain amplifier (PGA) with a gain range of 1 to 512.
- On-chip precision reference (±10 ppm/°C) and programmable sensor excitation current sources (200 μA to 2 mA).
- Single-channel buffered voltage output DAC with programmable output ranges.
- ARM7TDMI microcontroller core with 16-bit/32-bit RISC architecture, offering up to 10 MIPS peak performance.
- 32 kB of nonvolatile Flash/EE memory and 4 kB of SRAM.
- Multiple communication interfaces including SPI, UART, and I2C.
- Four timers, including a wake-up timer and a watchdog timer, and a 16-bit PWM with six output channels.
- Advanced interrupt controller with vectored interrupt capability and support for nested interrupts.
Applications
The ADUC7060BCPZ32-RL is suitable for a variety of applications that require precise data acquisition and processing, such as:
- Industrial automation and control systems.
- Medical devices, including diagnostic equipment and patient monitoring systems.
- Aerospace and defense applications requiring high reliability and precision.
- Automotive systems, particularly those involving sensor data acquisition and processing.
- Smart energy and utility metering systems.
Q & A
- What is the primary function of the ADUC7060BCPZ32-RL?
The ADUC7060BCPZ32-RL is a fully integrated, low-power, precision analog microcontroller designed for high-performance data acquisition and processing.
- What type of ADCs does the ADUC7060BCPZ32-RL feature?
The device features high-performance multi-channel sigma-delta (Σ-Δ) analog-to-digital converters (ADCs) with up to 24-bit resolution.
- What is the gain range of the PGA in the ADUC7060BCPZ32-RL?
The programmable gain amplifier (PGA) has a gain range of 1 to 512.
- What type of microcontroller core does the ADUC7060BCPZ32-RL use?
The microcontroller core is an ARM7TDMI, 16-bit/32-bit RISC machine offering up to 10 MIPS peak performance.
- How much memory does the ADUC7060BCPZ32-RL have?
The device has 32 kB of nonvolatile Flash/EE memory and 4 kB of SRAM.
- What communication interfaces are available on the ADUC7060BCPZ32-RL?
The device supports SPI, UART, and I2C communication interfaces.
- What is the temperature range of the ADUC7060BCPZ32-RL?
The device operates over an industrial temperature range of -40°C to +125°C.
- What types of timers are included in the ADUC7060BCPZ32-RL?
The device includes four timers, including a wake-up timer and a watchdog timer, and a 16-bit PWM with six output channels.
- What is the package type of the ADUC7060BCPZ32-RL?
The device is packaged in a 48-Lead LFCSP (7mm x 7mm w/ EP).
- What are some typical applications for the ADUC7060BCPZ32-RL?
Typical applications include industrial automation, medical devices, aerospace and defense, automotive systems, and smart energy and utility metering systems.
