Z8F4802VS020SC Zilog, Z8F4802VS020SC Datasheet - Page 150

IC ENCORE MCU FLASH 48K 68-PLCC

Z8F4802VS020SC

Manufacturer Part Number
Z8F4802VS020SC
Description
IC ENCORE MCU FLASH 48K 68-PLCC
Manufacturer
Zilog
Series
Encore!®r
Datasheets

Specifications of Z8F4802VS020SC

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
48KB (48K x 8)
Program Memory Type
FLASH
Ram Size
4K 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
68-LCC (J-Lead)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
269-3146

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
Z8F4802VS020SC
Manufacturer:
Zilog
Quantity:
10 000
Part Number:
Z8F4802VS020SC00TR
Manufacturer:
Zilog
Quantity:
10 000
Analog-to-Digital Converter
Overview
Architecture
PS017610-0404
The Analog-to-Digital Converter (ADC) converts an analog input signal to a 10-bit binary
number. The features of the sigma-delta ADC include:
Figure 83 illustrates the three major functional blocks (converter, analog multiplexer, and
voltage reference generator) of the ADC. The ADC converts an analog input signal to its
digital representation. The 12-input analog multiplexer selects one of the 12 analog input
sources. The ADC requires an input reference voltage for the conversion. The voltage ref-
erence for the conversion may be input through the external VREF pin or generated inter-
nally by the voltage reference generator.
12 analog input sources are multiplexed with general-purpose I/O ports
Interrupt upon conversion complete
Internal voltage reference generator
Direct Memory Access (DMA) controller can automatically initiate data conversion
and transfer of the data from 1 to 12 of the analog inputs.
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
Analog-to-Digital Converter
Z8 Encore!
®
132

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