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IC MCU 8 Bit 32KB 52MQFP 12.58MHz Surface Mount Chip 10 Channel ADUC848BSZ32-5

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IC MCU 8 Bit 32KB 52MQFP 12.58MHz Surface Mount Chip 10 Channel ADUC848BSZ32-5

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Large Image :  IC MCU 8 Bit 32KB 52MQFP 12.58MHz Surface Mount Chip 10 Channel ADUC848BSZ32-5

Product Details:
Place of Origin: USA
Brand Name: AD
Certification: CE,ROHS
Model Number: ADUC848BSZ32-5
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: 96pcs/tray
Delivery Time: 2-4 working days after receiving the payment
Payment Terms: T/T, Western Union,paypal
Supply Ability: 50000pcs/month
Detailed Product Description
Program Memory Type: FLASH EEPROM Size: 32KB (32K X 8)
Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V Operating Temperature: -40°C ~ 125°C(TA)
Speed: 12.58 MHZ Number Of I/O: 34
High Light:

12.58MHz Surface Mount Chip


IC MCU Surface Mount Chip




IC MCU 8BIT 32KB FLASH 52MQFP 12.58MHz chip


High resolution Σ-Δ ADCs

2 independent 24-bit ADCs on the ADuC845

Single 24-bit ADC on the ADuC847 and

single 16-bit ADC on the ADuC848

Up to 10 ADC input channels on all parts

24-bit no missing codes

22-bit rms (19.5 bit p-p) effective resolution

Offset drift 10 nV/°C, gain drift 0.5 ppm/°C chop enabled



62-kbyte on-chip Flash/EE program memory

4-kbyte on-chip Flash/EE data memory

Flash/EE, 100-year retention, 100 kcycle endurance

3 levels of Flash/EE program memory security

In-circuit serial download (no external hardware)

High speed user download (5 sec)
2304 bytes on-chip data RAM

8051-based core

8051-compatible instruction set

High performance single-cycle core

32 kHz external crystal

On-chip programmable PLL (12.58 MHz max)

3 × 16-bit timer/counter

24 programmable I/O lines, plus 8 analog or digital input lines

11 interrupt sources, two priority levels

Dual data pointer, extended 11-bit stack pointer On-chip peripherals

Internal power-on reset circuit

12-bit voltage output DAC

Dual 16-bit Σ-Δ DACs

On-chip temperature sensor (ADuC845 only)

Dual excitation current sources (200 µA)

Time interval counter (wake-up/RTC timer)

UART, SPI®, and I2C® serial I/O

High speed dedicated baud rate generator (incl. 115,200)

Watchdog timer (WDT)
Power supply monitor (PSM)


Normal: 4.8 mA max @ 3.6 V (core CLK = 1.57 MHz)

Power-down: 20 µA max with wake-up timer running

Specified for 3 V and 5 V operation

Package and temperature range:

52-lead MQFP (14 mm × 14 mm), −40°C to +125°C

56-lead LFCSP (8 mm × 8 mm), −40°C to +85°C


TA = 25°C, unless otherwise noted.
Parameter Rating
AVDD to AGND–0.3 V to +7 V
AVDD to DGND–0.3 V to +7 V
DVDD to DGND–0.3 V to +7 V
DVDD to DGND–0.3 V to +7 V
AGND to DGND1–0.3 V to +0.3 V
AVDD to DVDD–2 V to +5 V
Analog Input Voltage to AGND2–0.3 V to AVDD + 0.3 V
Reference Input Voltage to AGND–0.3 V to AVDD + 0.3 V
AIN/REFIN Current (Indefinite)30 mA
Digital Input Voltage to DGND–0.3 V to DVDD + 0.3 V
Digital Output Voltage to DGND–0.3 V to DVDD + 0.3 V
Operating Temperature Range–40°C to +125°C
Storage Temperature Range–65°C to +150°C
Junction Temperature150°C
θJA Thermal Impedance (MQFP)90°C/W
θJA Thermal Impedance (LFCSP)52°C/W
Lead Temperature, Soldering215°C
Vapor Phase (60 sec) 
Infrared (15 sec)220°C




Multichannel sensor monitoring

Industrial/environmental instrumentation

Weigh scales, pressure sensors, temperature monitoring

Portable instrumentation, battery-powered systems
Data logging, precision system monitoring
Product drawing:
IC MCU 8 Bit 32KB 52MQFP 12.58MHz Surface Mount Chip 10 Channel ADUC848BSZ32-5 0
Product show:
 IC MCU 8 Bit 32KB 52MQFP 12.58MHz Surface Mount Chip 10 Channel ADUC848BSZ32-5 1

Our advantage :

  • High quality products --- our offers are 100% new and original, ROHS
  • Competitive  price --- good Purchase channels with good price.
  • Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
  • Adequate  inventory --- With the support of our strong Purchasing team,
  • Fast delivery ---  we will ship the goods within 1-3 working days after the payment confirmed.


be sure to meet your need for all kinds of components.    ^_^
Product  List
Supply a Series of Electronic Components, full range of semiconductors, active & passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,
The  offers  including:
Integrated Circuit, Memory ICs, Diode, Transistor , Capacitor, Resistor, Varistor, Fuse, Trimmer & Potentiometer, Transformer, Battery, Cable, Relay, Switch, Connector, Terminal Block, Crystal & Oscillator, Inductor, Sensor, Transformer, IGBT Driver, LED,LCD, Convertor, PCB (Printed Circuit Board),PCBA (PCB Assembly)
Strong in Brand:
Microchip, MAX, AD, TI, NXP, ATMEL, ST, ON, NS, Intersil, Winbond, Vishay, ISSI, Infineon, NEC, FAIRCHILD, OMRON,YAGEO, TDK, etc

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Contact Person: Natasha

Tel: 86-13723770752

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