|   | ST52T410G2py | STMicroelectronics |  |  | 8-bit intelligent controller unit icu three timer/pwms, adc, wdg | 
    |   | ST72T121J4B6S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 384 TO 512 bytes ram, wdg, sci, spi and 2 timers | 
    |   | ST72621J2B1 | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72P621J2B1 | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72T121J2B3S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 384 TO 512 bytes ram, wdg, sci, spi and 2 timers | 
    |   | ST72T331J2B3S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 256 Eeprom, 384 TO 512 bytes ram, adc, wdg, sci, spi and 2 timers | 
    |   | ST72621J4B1 | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72P621J4B1 | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72T121J4B3S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 384 TO 512 bytes ram, wdg, sci, spi and 2 timers | 
    |   | ST72T311J4B3S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 384 TO 512 bytes ram, adc, wdg, sci, spi and 2 timers | 
    |   | ST72T331J4B3S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 256 Eeprom, 384 TO 512 bytes ram, adc, wdg, sci, spi and 2 timers | 
    |   | ST72621J2T1 | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72P621J2T1 | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72621J2T1L | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72T121J2T3S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 384 TO 512 bytes ram, wdg, sci, spi and 2 timers | 
    |   | ST72T331J2T3S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 256 Eeprom, 384 TO 512 bytes ram, adc, wdg, sci, spi and 2 timers | 
    |   | ST72621J4T1 | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72P621J4T1 | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72621J4T1L | STMicroelectronics |  |  | low speed usb 8-bit mcu with 3 endpoints, flash OR rom memory, lvd, wdg, 10-bit adc, 2 timers, sci, spi | 
    |   | ST72T121J4T3S | STMicroelectronics |  |  | 8-bit mcu with 8 TO 16k otp/eprom, 384 TO 512 bytes ram, wdg, sci, spi and 2 timers |