12-bit Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC) microcontroller featuring an embedded 8052 core architecture operating at 16MHz. This surface-mount device offers 8 ADC channels with a 247 kS/s sampling rate and 12-bit resolution, alongside 34 programmable I/O pins and 3 timers/counters. Integrated peripherals include a watchdog timer and temperature sensor, with memory comprising 62KB FLASH and 2.25KB RAM. Communication interfaces supported are I2C, SPI, UART, USART, and EBI/EMI, with an operating temperature range of -40°C to 125°C and a supply voltage range of 2.7V to 5.5V.
Frequency16MHz
PackageLFCSP EP
MountingSurface Mount
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Technical Specifications
Analog Devices ADUC831BCPZ technical specifications.
General
| Access Time | 16us |
| Package/Case | LFCSP EP |
| Contact Plating | Tin, Matte |
| Core Architecture | 8052 |
| Data Bus Width | 8b |
| Frequency | 16MHz |
| Interface | I2C, SPI, UART, USART, EBI/EMI |
| Lead Free | Contains Lead |
| Max Frequency | 1.3MHz |
| Max Operating Temperature | 125°C |
| Memory Size | 62KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of ADC Channels | 8 |
| Number of I/Os | 34 |
| Number of Programmable I/O | 34 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 260 |
| Packaging | Tray |
| Peripherals | WDT, Temp Sensor |
| RAM Size | 2.25KB |
| Resolution | 12b |
| RoHS Compliant | Yes |
| Sampling Rate | 247KS/s |
| Series | MicroConverter® ADuC8xx |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices ADUC831BCPZ Datasheet
Download the complete datasheet for Analog Devices ADUC831BCPZ to view detailed technical specifications.
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