Z8F083ASJ020EG Zilog, Z8F083ASJ020EG Datasheet - Page 105
Z8F083ASJ020EG
Manufacturer Part Number
Z8F083ASJ020EG
Description
IC ENCORE XP MCU FLASH 8K 28SOIC
Manufacturer
Zilog
Series
Encore!®r
Datasheet
1.Z8F083ASJ020EG.pdf
(256 pages)
Specifications of Z8F083ASJ020EG
Core Processor
Z8
Core Size
8-Bit
Speed
20MHz
Peripherals
Brown-out Detect/Reset, LED, POR, PWM, WDT
Number Of I /o
23
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
256 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-SOIC (7.5mm Width)
Data Bus Width
8 bit
Data Ram Size
256 B
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
23
Number Of Timers
2
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
For Use With
770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4672 - KIT DEVELOPMENT F083A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Connectivity
-
Lead Free Status / Rohs Status
Details
Other names
269-4558-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Z8F083ASJ020EG
Manufacturer:
Zilog
Quantity:
363
- Current page: 105 of 256
- Download datasheet (2Mb)
Analog-to-Digital Converter
Architecture
PS026308-1207
The Z8 Encore! includes an eight-channel Successive Approximation Register (SAR)
analog-to-digital converter (ADC). The ADC converts an analog input signal to a 10-bit
binary number. The features of the SAR ADC include:
•
•
•
•
•
•
•
The ADC architecture, as displayed in
multiplexer, sample-and-hold amplifier, and 10-bit SAR ADC. The ADC digitizes the
signal on a selected channel and stores the digitized data in the ADC data registers. In an
environment with high electrical noise, an external RC filter must be added at the input
pins to reduce high-frequency noise.
Tconv = Ts/h + Tcon
Tconv = Ts + Th + 13*SCLK*ADC Prescaler
where,
SCLK = System clock
Tconv = Total conversion time
Ts = Sample time (SCLK*ADCST)
Tcon = Conversion time (13*SCLK*ADCCP)
Th = Hold time (SCLK*ADCSST)
DIV = ADC Prescale register number
Example (F083A @ 10 MHz)
Tconv = 1 µs + 0.5 µs +13*SCLK*DIV
Tconv = 1 µs + 0.5 µs +13*(1/10 MHz)*1 = 2.8 µs
Eight analog input sources multiplexed with general purpose I/O ports.
Fast conversion time, as low as 2.8 µs (ADC conversion clock should be less than
10 MHz).
Programmable timing controls.
Interrupt on conversion complete.
Internal voltage reference generator.
Ability to select external reference voltage.
When configuring ADC using external Vref, PB5 is used as Vref in 28-pin package.
Figure 11
on page 94, consists of an 8-input
Z8 Encore!
Product Specification
Analog-to-Digital Converter
®
F083A Series
93
Related parts for Z8F083ASJ020EG
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Communication Controllers, ZILOG INTELLIGENT PERIPHERAL CONTROLLER (ZIP)
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
KIT DEV FOR Z8 ENCORE 16K TO 64K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 8K/4K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 4K TO 8K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
CMOS Z8 microcontroller. ROM 16 Kbytes, RAM 256 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Low-cost microcontroller. 512 bytes ROM, 61 bytes RAM, 8 MHz
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Z8 4K OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
CMOS SUPER8 ROMLESS MCU
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
OTP (KB) = 1, RAM = 125, Speed = 12, I/O = 14, 8-bit Timers = 2, Comm Interfaces Other Features = Por, LV Protect, Voltage = 4.5-5.5V
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Zilog, Inc.
Datasheet: