The document describes a low power, precision analog microcontroller with dual Sigma-Delta ADCs, Flash/EE memory, and ARM7TDMI processor.
The ADuC7060/ADuC7061 series are low‑power, precision analog microcontrollers featuring dual 24‑bit sigma‑delta ADCs, a 14‑bit DAC, and an ARM7TDMI core with up to 10 MIPS performance. The devices include on‑chip flash/EE memory, SRAM, multiple timers, GPIO, UART, SPI, and a programmable gain amplifier with a gain range of 1 to 512.
The manual covers electrical specifications, timing characteristics, pin configurations, and functional block diagrams, as well as application notes for industrial automation, process control, and smart sensor designs. It also details power‑up sequences, watchdog timer operation, and programming interfaces such as JTAG and in‑circuit serial download.
| ADC resolution | 24‑bit |
|---|---|
| Flash memory | 32 kB |
| SRAM | 4 kB |
| Operating temperature range | ‑40 °C to +125 °C |
| Supply voltage (AVDD/DVDD) | 2.5 V ±5 % |
| Power consumption (active mode, 640 kHz) | 2.74 mA |
| Power consumption (active mode, 10.24 MHz) | 10 mA |
| PGA gain range | 1 to 512 |
| Reference accuracy | ±10 ppm/°C |
The device operates from –40 °C to +125 °C.
It includes 32 kB of Flash/EE memory.
Both ADCs are 24‑bit sigma‑delta converters.
The device draws about 10 mA when both ADCs are active at 10.24 MHz.