15 Pages, 187 KB, Original- W541E202
- Nuvoton Technology Corp. America
- 4-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDIP28
14 Pages, 91 KB, Original- W541E202
- Winbond Electronics
- W541C202 w 2Kx16 Flash EEPROM version
15 Pages, 187 KB, Original14 Pages, 91 KB, Original
