Z8F2422AR020SG Zilog, Z8F2422AR020SG Datasheet - Page 19
Z8F2422AR020SG
Manufacturer Part Number
Z8F2422AR020SG
Description
IC ENCORE MCU FLASH 24K 64LQFP
Manufacturer
Zilog
Series
Encore!® XP®r
Specifications of Z8F2422AR020SG
Core Processor
Z8
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
46
Program Memory Size
24KB (24K x 8)
Program Memory Type
FLASH
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
64-LQFP
Processor Series
Z8F242x
Core
eZ8
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
46
Number Of Timers
4
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Development Tools By Supplier
Z8F64200100KITG, ZENETSC0100ZACG, ZUSBSC00100ZACG, Z8F64210100ZDA, Z8F64210100ZDP, Z8F64210100ZDV, Z8F64220100ZDA, Z8F64220100ZDV, Z8F6422AR00ZEM, Z8F6422VS00ZEM, Z8F6421AN00ZEM
Minimum Operating Temperature
0 C
On-chip Adc
10 bit, 12 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
269-4251
Z8F2422AR020SG
Z8F2422AR020SG
Available stocks
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Part Number
Manufacturer
Quantity
Price
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PS019921-0308
I
Serial Peripheral Interface
Timers
Interrupt Controller
Reset Controller
On-Chip Debugger
DMA Controller
2
C
The I
controller consists of two bidirectional bus lines, a serial data (SDA) line and a serial clock
(SCL) line.
The serial peripheral interface allows the Z8 Encore! XP to exchange data between other
peripheral devices such as EEPROMs, A/D converters and ISDN devices. The SPI is a
full-duplex, synchronous, character-oriented channel that supports a four-wire interface.
Up to four 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
operate in ONE-SHOT, CONTINUOUS, GATED, CAPTURE, COMPARE, CAPTURE
AND COMPARE, and PWM modes. Only 3 timers (Timers 0-2) are available in the 44-
pin packages.
The Z8 Encore! XP
consist of 12 internal and 12 GPIO pins. The interrupts have 3 levels of programmable
interrupt priority.
The Z8 Encore! XP can be reset using the RESET pin, Power-On Reset, Watchdog Timer,
STOP mode exit, or Voltage Brownout (VBO) warning signal.
The Z8 Encore! XP features an integrated On-Chip Debugger. The OCD provides a rich
set of debugging capabilities, such as reading and writing registers, programming the
Flash, setting breakpoints and executing code. A single-pin interface provides
communication to the OCD.
The Z8 Encore! XP
are for register RAM to and from I/O operations. The third channel automatically controls
the transfer of data from the ADC to the memory.
2
C controller makes the Z8 Encore! XP compatible with the I
®
®
F64XX Series products support up to 24 interrupts. These interrupts
F64XX Series feature three channels of DMA. Two of the channels
Z8 Encore! XP
Product Specification
2
C protocol. The I
®
F64XX Series
Introduction
2
C
5
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