사양
| 속성 | 가치 |
| Supplier | Analog Devices Inc. |
| Package / Case | Tray |
| Series | MicroConverter® ADuC7xxx |
| Part Status | Active |
| Core Processor | ARM7® |
| Core Size | 16/32-Bit |
| Speed | 41.78MHz |
| Connectivity | EBI/EMI, I²C, SPI, UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 40 |
| Program Memory Size | 126KB (63K x 16) |
| Program Memory Type | FLASH |
| RAM Size | 8K x 32 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Data Converters | A/D 12x12b; D/A 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
ADUC7126BSTZ126 is an Analog Devices mixed-signal microcontroller (part of the ADuC712x family). It fuses a microcontroller core with on-chip precision analog circuitry, designed for low-power, battery-powered instrumentation and data acquisition. Key features typically include integrated high-resolution ADCs and DACs, on-chip voltage reference and op-amps, flash and RAM, multiple serial interfaces (SPI, I2C, UART), timers and watchdog, analog calibration, and flexible GPIO. The BSTZ126 suffix identifies the package/temperature variant. For exact pinout, electrical specs, timing, and software libraries, consult the official datasheet and user guide on Analog Devices’ website.
Features
ADUC7126BSTZ126 is an Analog Devices mixed-signal microcontroller (ADuC family) with integrated analog and digital peripherals. Key features include:
- On-chip precision analog: multi-channel 12-/16-bit ADCs with programmable gain, reference, and integrated DACs; analog front-end with op-amps and comparators
- Flexible I/O and timing: GPIOs, timers, PWM outputs, and interrupter system
- Serial communications: SPI, I2C, UART for external peripherals
- Core and memory: embedded microcontroller core with flash program memory and RAM (sizes vary by variant)
- Data handling: DMA and extensive interrupt support for efficient data movement
- Power management: low-power modes and power-saving features
- Operating range: wide voltage tolerance (typical 2.7–5.5 V)
- Package: BSTZ126 package (surface-mount, lead-free)
For exact memory sizes, peripheral counts, and speed, please refer to the official ADuC7126 datasheet for this specific package variant.
- On-chip precision analog: multi-channel 12-/16-bit ADCs with programmable gain, reference, and integrated DACs; analog front-end with op-amps and comparators
- Flexible I/O and timing: GPIOs, timers, PWM outputs, and interrupter system
- Serial communications: SPI, I2C, UART for external peripherals
- Core and memory: embedded microcontroller core with flash program memory and RAM (sizes vary by variant)
- Data handling: DMA and extensive interrupt support for efficient data movement
- Power management: low-power modes and power-saving features
- Operating range: wide voltage tolerance (typical 2.7–5.5 V)
- Package: BSTZ126 package (surface-mount, lead-free)
For exact memory sizes, peripheral counts, and speed, please refer to the official ADuC7126 datasheet for this specific package variant.
Pinout
- Pin count: 126 pins (BSTZ126 package)
- Function: Analog microcontroller (ADuC713/7126 family) with integrated multi-channel ADC/DAC, precision analog front-end, and peripherals for sensor interfacing and control.
- Function: Analog microcontroller (ADuC713/7126 family) with integrated multi-channel ADC/DAC, precision analog front-end, and peripherals for sensor interfacing and control.
Manufacturer
- Manufacturer: Analog Devices, Inc. (ADI).
- Kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing ICs (including data converters, amplifiers, sensors, and microcontrollers).
- Kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing ICs (including data converters, amplifiers, sensors, and microcontrollers).
Application
Applications of ADUC7126BSTZ126:
- Industrial automation and process control (sensor conditioning, temperature/pressure/level sensing, data logging)
- Precision instrumentation and measurement systems (multimeters, test benches, lab instruments)
- Portable/battery-powered devices (handheld meters, portable monitors, data loggers)
- Embedded sensor/actuator control in consumer electronics and medical devices (medical sensors, patient monitoring)
Rationale: ADuC7126 is a high-precision mixed-signal microcontroller with integrated ADCs/DACs and analog front-end, suited for sensor-driven, measurement-centric applications.
- Industrial automation and process control (sensor conditioning, temperature/pressure/level sensing, data logging)
- Precision instrumentation and measurement systems (multimeters, test benches, lab instruments)
- Portable/battery-powered devices (handheld meters, portable monitors, data loggers)
- Embedded sensor/actuator control in consumer electronics and medical devices (medical sensors, patient monitoring)
Rationale: ADuC7126 is a high-precision mixed-signal microcontroller with integrated ADCs/DACs and analog front-end, suited for sensor-driven, measurement-centric applications.
Package
ADUC7126BSTZ126 comes in a RoHS-compliant LQFP package, specifically 64 pins (LQFP-64).
