Key facts
- Brand
- Analog Devices
- Model
- ADUC814
- Industry
- Industrial
- Documents
- 7
- Languages
- EN
- Last added
- 2012-08-03
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Analog Devices ADuC814 MicroConverter Quick Reference Guide
The ADuC814 MicroConverter Quick Reference Guide gives developers a concise overview of the device’s architecture, including the 8052‑compatible core, programmable PLL, and on‑chip peripherals. It lists the complete instruction set, pin assignments, interrupt vectors, and special function registers needed for low‑level programming.
Key features highlighted are a 12‑bit ADC with six channels, dual 12‑bit DACs, 8 KB Flash/EE program memory, 640 B data memory, 256 × 8 b user RAM, 16 I/O lines, temperature and power‑supply monitors, and a watchdog timer. The guide also shows the functional block diagram and memory map for quick reference during hardware design and firmware development.
Analog Devices ADUC814 specifications
| Resolution | 12 Bits |
|---|---|
| Sampling Rate | 247 kSPS |
| Supply Voltage (VDD) | 2.7 V to 3.3 V or 4.5 V to 5.5 V |
| Package | 28-lead TSSOP |
| Operating Temperature | -40° C to +125°C |
| Program Memory | 8 kbytes Flash/EE |
| Data Memory | 640 bytes Flash/EE |
| RAM | 256 bytes |
Source: ANALOG DEVICES ADuC814 MicroConverter small package 12-Bit ADC with Embedded FLASH MCU handbook
All Analog Devices ADUC814 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
- ANALOG DEVICES ADuC814 handbook3
- ANALOG DEVICES ADuC814 MicroConverter small package 12-Bit ADC with Embedded FLASH MCU handbook 72 p
- Analog Devices ADuC814 MicroConverter Datasheet 72 p
- Analog Devices ADuC814 Datasheet 72 p
- Analog Devices ADuC814 Datasheet 72 p
- Analog Devices ADuC814 MicroConverter Datasheet 72 p
The shortest path to a working setup, usually only a few pages.
Questions answered in these manuals
What is the maximum sampling rate of the ADuC814?
The maximum sampling rate is 247 kSPS.
From: ANALOG DEVICES ADuC814 MicroConverter small package 12-Bit ADC with Embedded FLASH MCU handbook
Does the ADuC814 include an internal voltage reference?
Yes, it includes a 2.5 V internal band gap reference.
From: ANALOG DEVICES ADuC814 MicroConverter small package 12-Bit ADC with Embedded FLASH MCU handbook
What is the operating temperature range of the ADuC814?
The device operates from –40 °C to +125 °C.
How much flash memory does the ADuC814 provide?
It includes 8 kBytes of program flash and 640 bytes of data flash memory.
What is the operating temperature range of the ADuC814?
The device is fully specified for –40 °C to +125 °C operation.
What ADC resolution does the ADuC814 provide?
The ADC has a 12‑bit resolution.