Z8F042AHJ020SG Zilog, Z8F042AHJ020SG Datasheet - Page 31

• Manufacturer Part Number: Z8F042AHJ020SG
• Description: IC ENCORE XP MCU FLASH 4K 28SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F042AHJ020SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 23
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4159; Z8F042AHJ020SG

PS022517-0508
Table 7. Register File Address Map (Continued)
Address
(Hex)
FFC
FFD
FFE
FFF
XX=Undefined
Register Description
Flags
Register Pointer
Stack Pointer High Byte
Stack Pointer Low Byte
Mnemonic
—
RP
SPH
SPL
Z8 Encore! XP
Reset (Hex) Page No
XX
XX
XX
XX
Product Specification
Register File Address Map
®
F0822 Series
Refer to eZ8
CPU User
Manual
18