Z8F041APH020SG2156 ZiLOG, Z8F041APH020SG2156 Datasheet - Page 22

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Z8F041APH020SG2156

Manufacturer Part Number
Z8F041APH020SG2156
Description
8-bit Microcontrollers - MCU 4K FLASH 1K RAM 128B NVDS
Manufacturer
ZiLOG
Datasheet

Specifications of Z8F041APH020SG2156

Rohs
yes
Core
eZ8
Processor Series
Z8F041xx
Data Bus Width
8 bit
Maximum Clock Frequency
20 MHz
Program Memory Size
4 KB
Data Ram Size
1 KB
On-chip Adc
Yes
Operating Supply Voltage
2.7 V to 3.6 V
Operating Temperature Range
- 40 C to + 105 C
Package / Case
PDIP-20
Mounting Style
Through Hole
A/d Bit Size
10 bit
A/d Channels Available
8
Interface Type
UART
Maximum Operating Temperature
+ 105 C
Minimum Operating Temperature
- 40 C
Number Of Programmable I/os
17
Number Of Timers
2
Program Memory Type
Flash
Supply Voltage - Max
3.6 V
Supply Voltage - Min
2.7 V
PS022827-1212
Internal Precision Oscillator
Temperature Sensor
Analog Comparator
External Crystal Oscillator
Low Voltage Detector
On-Chip Debugger
Universal Asynchronous Receiver/Transmitter
Timers
The internal precision oscillator (IPO) is a trimmable clock source that requires no exter-
nal components.
The optional temperature sensor produces an analog output proportional to the device tem-
perature. This signal can be sent to either the ADC or the analog comparator.
The analog comparator compares the signal at an input pin with either an internal pro-
grammable voltage reference or a second input pin. The comparator output can be used to
drive either an output pin or to generate an interrupt.
The crystal oscillator circuit provides highly accurate clock frequencies with the use of an
external crystal, ceramic resonator or RC network.
The low voltage detector (LVD) is able to generate an interrupt when the supply voltage
drops below a user-programmable level. The LVD is available on 8-pin devices only.
The Z8 Encore! XP F082A Series products feature an integrated on-chip debugger (OCD)
accessed via a single-pin interface. The OCD provides a rich-set of debugging capabilities,
such as reading and writing registers, programming Flash memory, setting breakpoints and
executing code.
The full-duplex universal asynchronous receiver/transmitter (UART) is included in all Z8
Encore! XP package types. The UART supports 8- and 9-bit data modes and selectable
parity. The UART also supports multi-drop address processing in hardware. The UART
baud rate generator (BRG) can be configured and used as a basic 16-bit timer.
Two enhanced 16-bit reloadable timers can be used for timing/counting events or for
motor control operations. These timers provide a 16-bit programmable reload counter and
P R E L I M I N A R Y
Z8 Encore! XP
CPU and Peripheral Overview
Product Specification
®
F082A Series
5

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