Z8F011AQB020EC Zilog, Z8F011AQB020EC Datasheet - Page 151

• 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

®
Z8 Encore! XP
F082A Series
Product Specification
140
Assuming a compensated ADC measurement, the following equation defines the relation-
ship between the ADC reading and the die temperature:
⁄
×
(
)
(
[
]
)
T
=
25 128
ADC TSCAL 11:2
–
+
30
where, T is the temperature in C; ADC is the 10-bit compensated ADC value; and TSCAL
is the temperature sensor calibration value, ignoring the two least significant bits of the
12-bit value.
See
Temperature Sensor Calibration Data
on page 164 for the location of TSCAL.
Calibration
The temperature sensor undergoes calibration during the manufacturing process and is
maximally accurate at 30 °C. Accuracy decreases as measured temperatures move further
from the calibration point.
PS022825-0908
Temperature Sensor