Z8F042AHJ020EC Zilog, Z8F042AHJ020EC Datasheet - Page 20
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Z8F042AHJ020EC
Manufacturer Part Number
Z8F042AHJ020EC
Description
IC ENCORE XP MCU FLASH 4K 28SSOP
Manufacturer
Zilog
Series
Encore!® XP®r
Specifications of Z8F042AHJ020EC
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
Processor Series
Z8F042xx
Core
eZ8
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
23
Number Of Timers
16 Bit
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
269-3370
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Pin Description
Available Packages
Pin Configurations
PS022825-0908
The Z8 Encore! XP
and pin configurations. This chapter describes the signals and available pin configurations
for each of the package styles. For information on physical package specifications, see
Packaging
The following package styles are available for each device in the Z8 Encore! XP F082A
Series product line:
In addition, the Z8 Encore! XP F082A Series devices are available both with and without
advanced analog capability (ADC, temperature sensor and op amp). Devices
Z8F082A, Z8F042A, Z8F022A, and Z8F012A contain the advanced analog, while
devices Z8F081A, Z8F041A, Z8F021A, and Z8F011A do not have the advanced analog
capability.
Figure 2
available in the Z8 Encore! XP F082A Series. See
the signals. The analog input alternate functions (ANAx) are not available on the
Z8F081A, Z8F041A, Z8F021A, and Z8F011A devices. The analog supply pins (AV
and AV
At reset, all Port A, B and C pins default to an input state. In addition, any alternate
functionality is not enabled, so the pins function as general purpose input ports until
programmed otherwise. At powerup, the PD0 pin defaults to the RESET alternate
function.
•
•
•
•
SS
SOIC
–
PDIP
–
SSOP
–
QFN (this is an MLF-S, a QFN style package with an 8-pin SOIC footprint)
–
through
) are also not available on these parts, and are replaced by PB6 and PB7.
on page 241.
8-, 20-, and 28-pin
8-, 20-, and 28-pin
20- and 28- pin
8-pin
Figure 4
®
F082A Series products are available in a variety of packages styles
display the pin configurations for all the packages
Table 2
Z8 Encore! XP
on page 11 for a description of
Product Specification
®
F082A Series
Pin Description
DD
9
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