ADUC831BSZ
Part NoADUC831BSZ
ManufacturerAnalog Devices, Inc.
DescriptionMCU 8-bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 52-Pin MQFP
Datasheet
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ECAD Module
Specification
MountSurface Mount
Width10.2mm
Height2.1mm
Length10.2mm
SeriesMicroConverter® ADuC8xx
Density496 kb
Has ADCYES
Bit Size8
RAM Size2.25K x 8
Core Size8-Bit
ECCN CodeEAR99
Frequency16MHz
InterfaceEBI/EMI, I2C, SPI, UART, USART
Lead FreeContains Lead
PackagingTray
Pin Count52
REACH SVHCNo SVHC
Resolution1.5 B
TechnologyCMOS
Access Time16 μs
EEPROM Size4K x 8
Memory Size62kB
Memory TypeEEPROM, FLASH
Part StatusActive
Pbfree Codeno
PeripheralsPSM, Temp Sensor, WDT
RoHS StatusROHS3 Compliant
ConnectivityEBI/EMI, I2C, SPI, UART/USART
DMA ChannelsYES
JESD-609 Codee3
Mounting TypeSurface Mount
Number of I/O34
Sampling Rate247 ksps
Terminal FormGULL WING
Core Processor8052
Data Bus Width8b
Data ConverterA/D 8x12b; D/A 2x12b
Number of Pins52
Package / Case52-QFP
Supply Voltage3V
Terminal Pitch0.65mm
Contact PlatingTin
Oscillator TypeInternal
Base Part NumberADUC831
Lifecycle StatusPRODUCTION (Last Updated: 3 weeks ago)
Factory Lead Time10 Weeks
Terminal PositionQUAD
Additional FeatureALSO OPERATES AT 5V SUPPLY
Program Memory Size62KB 62K x 8
Program Memory TypeFLASH
Radiation HardeningNo
Operating Temperature-40°C~125°C TA
Number of ADC Channels8
Number of I2C Channels1
Number of PWM Channels2
Number of Terminations52
Number of Timers/Counters3
Voltage - Supply (Vcc/Vdd)2.7V~5.5V
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER
Peak Reflow Temperature (Cel)260
Moisture Sensitivity Level (MSL)3 (168 Hours)
Time@Peak Reflow Temperature-Max (s)40
In Stock:
20589
available for immediate sale in a store
available for immediate sale in a store
Pricing
| QTY | UNIT PRICE | EXT PRICE |
|---|---|---|
| 1 | 23.61 | |
| 10 | 23.1378 | |
| 100 | 22.4295 | |
| 1000 | 21.7212 | |
| 10000 | 20.7768 |
Associated Product
