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 52
Termination SMD/SMT
ECCN Code EAR99
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.65mm
Frequency 16.78MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ADUC843
Pin Count 52
Qualification Status Not Qualified
Operating Supply Voltage 3V
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) 2.7V~3.6V
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 62KB 62K x 8
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x12b
Watchdog Timer Yes
Access Time 16.8 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
Resolution 1.5 B
Address Bus Width 24
Sampling Rate 400 ksps
Density 496 kb
Number of Programmable I/O 34
Number of ADC Channels 8
Number of PWM Channels 2