Description

The ADUC10S033R3 is a fully integrated electronic component model that combines a high-performance multichannel ADC, an 8-bit MCU, and program/data Flash/EE memory on a single chip. It is designed for data acquisition systems and offers a 247 kSPS, 12-bit ADC resolution.

Specifications and features

- 6-channel 247 kSPS ADC with 12-bit resolution

- ADC high-speed data capture mode

- Programmable reference via on-chip DAC for low-level inputs

- Dual voltage output DACs with 12-bit resolution and 15 µs settling time

- 8 kbytes on-chip Flash/EE program memory

- 640 bytes on-chip Flash/EE data memory with 100 year retention and 100 kcycle endurance

- 3 levels of Flash/EE program memory security

- 256 bytes on-chip data RAM

- 8051 based core with 8051 compatible instruction set

- 32 kHz external crystal and on-chip programmable PLL (16.78 MHz max)

- Three 16-bit timer/counters and 11 programmable I/O lines

- Power-on reset circuit, temperature monitor, and precision voltage reference

- UART serial I/O, SPI®/I2C® compatible serial I/O

- Watchdog timer (WDT) and power supply monitor (PSM)

- 28-lead TSSOP 4.4 mm × 9.7 mm package

- Fully specified for −40°C to +125°C operation

Application Scenarios

- Optical networking—laser power control

- Base station systems—power amplifier bias control

- Precision instruments, smart sensors

- Battery-powered systems, precision system monitors

Comparison