Z8F012ASB020EG Zilog, Z8F012ASB020EG Datasheet - Page 151

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Z8F012ASB020EG

Manufacturer Part Number
Z8F012ASB020EG
Description
IC ENCORE XP MCU FLASH 1K 8SOIC
Manufacturer
Zilog
Series
Encore!® XP®r
Datasheet

Specifications of Z8F012ASB020EG

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
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
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
8-SOIC (3.9mm Width)
Processor Series
Z8F012Ax
Core
eZ8
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
6
Number Of Timers
2
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Development Tools By Supplier
Z8F04A08100KITG, Z8F04A28100KITG, ZENETSC0100ZACG, ZENETSC0100ZACG, ZUSBOPTSC01ZACG, ZUSBSC00100ZAC, ZUSBSC00100ZACG
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 4 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
269-4038
Z8F012ASB020EG
®
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

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