Z8F011AQB020EC Zilog, Z8F011AQB020EC Datasheet - Page 202

• Manufacturer Part Number: Z8F011AQB020EC
• Description: IC ENCORE XP MCU FLASH 1K 8-QFN
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F011AQB020EC

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 1KB (1K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 16 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 8-VQFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Converters: -
• Other names: 269-3644

PS022825-0908
WDFEN—Watchdog Timer Oscillator Failure Detection Enable
1 = Failure detection of Watchdog Timer oscillator is enabled
0 = Failure detection of Watchdog Timer oscillator is disabled
SCKSEL—System Clock Oscillator Select
000 = Internal precision oscillator functions as system clock at 5.53 MHz
001 = Internal precision oscillator functions as system clock at 32 kHz
010 = Crystal oscillator or external RC oscillator functions as system clock
011 = Watchdog Timer oscillator functions as system
100 = External clock signal on PB3 functions as system clock
101 = Reserved
110 = Reserved
111 = Reserved
Z8 Encore! XP
Product Specification
®
F082A Series
Oscillator Control
191