ADUC832BSZ - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ADUC832BSZ
Manufacturer

ADI
ChipWorker Part#

CW778929
Category

Microcontroller, MCU IC
Package

QFP-52
Description

ANALOG DEVICES ADUC832BSZ 8Bit Microcontroller, MicroConverter with ADC, ADuC8xx, 16.77MHz, 62KB, 2KB, 52Pins, LQFP
Documentation

Datasheet

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ADUC832BSZ Specifications

Attribute	Attribute Value

Part Number	ADUC832BSZ
Manufacturer	ADI
ChipWorker Part#	CW778929
Category	Microcontroller, MCU IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	52 Pin
Case/Package	QFP-52
Frequency	16.78 MHz
Supply Voltage (DC)	5.00 V, 5.50 V (max)
Number of Positions	52 Position
Clock Speed	16 MHz
RAM Memory Size	2.25K x 8
Number of Bits	8 Bit
Resolution (Bits)	12.0 Bit
FLASH Memory Size	63488 B
Number of I/O Pins	34 IO
Access Time	16.0 µs
Core Architecture	8052
Memory Size	62000 B
Number of ADCs	1 ADC
Number of Inputs and Outputs	34 Input IO
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Number of DACs	2 DAC
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	2.7 V
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Size-Length	10 mm
Size-Width	10 mm
Size-Height	2 mm
Operating Temperature	-40℃ ~ 125℃ (TA)
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2016/06/20

Product Description

The ADUC832BSZ is a 8-bit Programmable Microcontroller incorporates high-performance self-calibrating multichannel 12-bit ADC and dual 12-bit DACs on a single chip. The device operates from a 32kHz crystal with an on-chip PLL, generating a high frequency clock of 16.78MHz. This clock is, in turn, routed through a programmable clock divider from which the MCU core clock operating frequency is generated. The microcontroller core is an 8052 and is therefore 8051 instruction set compatible with 12 core clock periods per machine cycle. 62kB of nonvolatile Flash/EE program memory are provided on chip. There are also 4kB of nonvolatile flash/EE data memory, 256byte of RAM and 2kB of extended RAM integrated on chip. The ADuC832 also incorporates additional analog functionality with two 12-bit DACs, a power supply monitor and a band gap reference.
8-channel, 247kSPS 12-bit ADC
1LSB INL DC Performance
71dB SNR AC Performance
DMA Controller for high speed ADC-to-RAM capture
2x 12-bit (Monotonic) voltage output DACs
Dual output PWM/Σ-Δ DACs
On-chip Temperature sensor function
On-chip voltage reference
8051 Compatible instruction set (16MHz Maximum)
12 Interrupt sources, 2 priority levels
Dual data pointer
Extended 11-bit Stack pointer
Time interval counter (TIC)
Watchdog timer (WDT), power supply monitor (PSM)
Normal, idle and power-down modes

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