EZ80F91(V3) Datasheet PDF - Zilog

eZ80F91 Mini Enet Module

   Zilog’s eZ80F91 Mini Enet Module is a compact, high-performance Ethernet module specially designed for the rapid development and deployment of embedded systems requiring control and Internet/Intranet connectivity.
   This expandable module is powered by Zilog’s latest power-efficient, high-speed, optimized pipeline architecture eZ80F91 microcontroller, a member of Zilog’s family of eZ80Acclaim!® Flash Microcontrollers.

Module Features
Features of eZ80F91 Mini Enet Module include:
• Factory-default 5 MHz crystal oscillator input, 50 MHz maximum operating speed via PLL
• 10/100 Base-T Ethernet PHY with RJ45 connector
• 128 KB fast external SRAM
• 256 KB on-chip Flash memory
• 8 KB on-chip SRAM
• Real-time clock support
• I/O connector provides 32 general-purpose 5 V-tolerant I/O pinouts
• Onboard connector provides I/O bus for external peripheral connections (IRQ, CS, 24 address, 8 data)
• Connection to eZ80Acclaim! development platform via two 56-pin mini-headers
• Small footprint 50 mm x 47.5 mm
• 3.3 V power supply
• Standard operating temperature range: 0 ºC to +70 ºC