Zilog Z86E0412SSC1903 Connectivity: - Core: Z8 Core Processor: Z8 Core Size: 8-Bit Data Bus Width: 8 bit Data Converters: - Data Ram Size: 125 B Development Tools By Supplier: Z86E0700ZDP, Z86CCP01ZEM Eeprom Size: - Lead Free Status / Rohs Status: No? Maximum Clock Frequency: 12 MHz Maximum Operating Temperature: + 70 C Minimum Operating Temperature: 0 C Mounting Style: SMD/SMT Number Of I /o: 14 Number Of Programmable I/os: 14 Number Of Timers: 2 bit Operating Supply Voltage: 4.5 V to 5.5 V Operating Temperature: 0?°C ~ 70?°C Oscillator Type: Internal Package / Case: 18-SOIC (7.5mm Width) Peripherals: POR, WDT Processor Series: Z86E04x Program Memory Size: 1KB (1K x 8) Program Memory Type: OTP Ram Size: 125 x 8 Series: Z8?® Speed: 12MHz Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V Other Names: 269-1100