Z8F042AHJ020EC00TR Zilog, Z8F042AHJ020EC00TR Datasheet - Page 13
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Z8F042AHJ020EC00TR
Manufacturer Part Number
Z8F042AHJ020EC00TR
Description
IC ENCORE XP MCU FLASH 4K 28SSOP
Manufacturer
Zilog
Series
Encore!® XP®r
Specifications of Z8F042AHJ020EC00TR
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
-40°C ~ 105°C
Package / Case
28-SSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
Z8F042AHJ020EC00T
Table 5. Z8 Encore! XP
UP006912-0308
Sl
No. Summary
26
27
Temperature
Sensor Sign Bit
Error.
External Vref is not
available on 20-pin
parts.
0352 and Before 0426 (Continued)
®
Description
When the Temperature Sensor is enabled as the ADC single-ended input
source, ADC Control Register 0 (ADCCTLO) bits ANAIN[3:0] = 1110, and the
ambient temperature decreases ≥ 10 °C from the initial value false
ADC Output Sign Bit errors occur.
Workaround
Perform only Single-Shot ADC samples of Temperature Sensor and ignore the
sign bit.
For 20-pin devices, external Vref is not an option on pin PC2.
Workaround
None.
F082A Series Errata (20- and 28-pin) Devices with Date Codes
Errata for Z8 Encore! XP
®
F082A Series
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