W78E516DDG Datasheet, PDF (5/90 Pages) Nuvotem Talema – 8-BIT MICROCONTROLLER

W78E516D/W78E058D Data Sheet
2 FEATURES
• Fully static design 8-bit CMOS microcontroller
• Optional 12T or 6T mode
„ 12T Mode, 12 clocks per machine cycle operation (default), Speed up to 40 MHz/5V
„ 6T Mode, 6 clocks per machine cycle operation set by the writer, Speed up to 20 MHz/5V
• Wide supply voltage of 2.4 to 5.5V
• Temperature grade is (-40^oC~85^oC)
• 64K/32K bytes of in-system programmable FLASH EPROM for Application Program (APROM)
• 4K bytes of auxiliary FLASH EPROM for Loader Program (LDROM)
• Low standby current at full supply voltage
• 512 bytes of on-chip RAM. (include 256 bytes of AUX-RAM, software selectable)
• 64K bytes program memory address space and 64K bytes data memory address space
• One 4-bit multipurpose programmable port, additional INT2 / INT3
• Support Watch Dog Timer
• Three 16-bit timer/counters
• One full duplex serial port
• 8-sources, 2-level interrupt capability
• Software Reset
• Built-in power management with idle mode and power down mode
• Code protection
• Packages:
- Lead Free (RoHS) DIP 40:
W78E516DDG
- Lead Free (RoHS) PLCC 44: W78E516DPG
- Lead Free (RoHS) PQFP 44: W78E516DFG
- Lead Free (RoHS) LQFP 48: W78E516DLG
- Lead Free (RoHS) DIP 40:
W78E058DDG
- Lead Free (RoHS) PLCC 44: W78E058DPG
- Lead Free (RoHS) PQFP 44: W78E058DFG
- Lead Free (RoHS) LQFP 48: W78E058DLG
Publication Release Date: Feb 15, 2011
-5-
Revision A09