Operating Temperature -40°C~85°C TA
Packaging Tray
Series MicroConverter? ADuC8xx
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 56
ECCN Code EAR99
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ADUC841
Pin Count 56
Qualification Status Not Qualified
Operating Supply Voltage 5V
Interface I2C, SPI, UART, USART
Memory Size 62kB
Oscillator Type Internal
Number of I/O 32
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 4.75V~5.25V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8052
Peripherals DMA, PSM, PWM, Temp Sensor, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x12b; D/A 2x12b
Watchdog Timer Yes
Access Time 20 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
Resolution 1.5 B
Sampling Rate 400 ksps
Number of Programmable I/O 34
Number of ADC Channels 8
Number of PWM Channels 6
Number of I2C Channels 1