Z8F0812SJ020EC Zilog, Z8F0812SJ020EC Datasheet - Page 42

• Manufacturer Part Number: Z8F0812SJ020EC
• Description: IC ENCORE MCU FLASH 8K 28SOIC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0812SJ020EC

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 19
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 269-3228

Interrupt Request 0
IRQ0 (FC0H - Read/Write)
D7 D6 D5 D4 D3 D2 D1 D0
IRQ0 Enable High Bit
IRQ0ENH (FC1H - Read/Write)
D7 D6 D5 D4 D3 D2 D1 D0
PS022517-0508
ADC Interrupt Request
SPI Interrupt Request
I2C Interrupt Request
UART 0 Transmitter Interrupt
UART 0 Receiver Interrupt
Timer 0 Interrupt Request
Timer 1 Interrupt Request
Reserved
For all of the above
peripherals:
pending
awaiting service
ADC IRQ Enable Hit Bit
SPI IRQ Enable High Bit
I2C IRQ Enable High Bit
UART 0 Transmitter IRQ
UART 0 Receiver IRQ Enable
Timer 0 IRQ Enable High Bit
Timer 1 IRQ Enable High Bit
Reserved
0 = Peripheral IRQ is not
1 = Peripheral IRQ is
Z8 Encore! XP
Product Specification
Control Register Summary
®
F0822 Series
29