On Chip Data RAM Width 32
Number of External Interrupts 7
External Data Bus Width 16
Data Converter A/D 8x10b; D/A 2x10b
Connectivity EBI/EMI, SPI, UART/USART
Program Memory Type ROMless
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
Supply Voltage-Min (Vsup) 2.7V
Supply Voltage-Max (Vsup) 3.6V
Qualification Status Not Qualified
Base Part Number AT91M55800A
Time@Peak Reflow Temperature-Max (s) 40
Peak Reflow Temperature (Cel) 260
Subcategory Microcontrollers
Terminal Finish Matte Tin (Sn) - annealed
Number of Terminations 176
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Operating Temperature -40°C~85°C TA