Z8F022ASJ020SC Zilog, Z8F022ASJ020SC Datasheet - Page 136
![IC ENCORE XP MCU FLASH 2K 28SOIC](/photos/6/91/69136/269-28-soic_sml.jpg)
Z8F022ASJ020SC
Manufacturer Part Number
Z8F022ASJ020SC
Description
IC ENCORE XP MCU FLASH 2K 28SOIC
Manufacturer
Zilog
Series
Encore!® XP®r
Specifications of Z8F022ASJ020SC
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
2KB (2K x 8)
Program Memory Type
FLASH
Eeprom Size
64 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
269-3355
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Z8F022ASJ020SC
Manufacturer:
Zilog
Quantity:
372
- Current page: 136 of 282
- Download datasheet (4Mb)
PS022825-0908
Interrupts
Calibration and Compensation
3. Write to the
4. When the first conversion in continuous operation is complete (after 5129 system
5. The ADC writes a new data result every 256 system clock cycles. For each completed
6. To disable continuous conversion, clear the CONT bit in the ADC Control Register
The ADC is able to interrupt the CPU when a conversion has been completed. When the
ADC is disabled, no new interrupts are asserted; however, an interrupt pending when the
ADC is disabled is not cleared.
The Z8 Encore! XP
error, with the compensation data stored in Flash memory. Alternatively, you can perform
your own calibration, storing the values into Flash themselves. Thirdly, the user code can
perform a manual offset calibration during DIFFERENTIAL mode operation.
The bit fields in the ADC Control register may be written simultaneously:
clock cycles, plus the 40 cycles for power-up, if necessary), the ADC control logic
performs the following operations:
conversion, the ADC control logic performs the following operations:
to 0.
–
–
–
–
–
–
–
–
–
Write to the
sources (different input pins available depending on the device).
Set CONT to 1 to select continuous conversion.
If the internal VREF must be output to a pin, set the
internal voltage reference must be enabled in this case.
Write the
internal voltage reference level or to disable the internal reference. The
REFSELH
Set CEN to 1 to start the conversions.
CEN resets to 0 to indicate the first conversion is complete. CEN remains 0 for
all subsequent conversions in continuous operation.
An interrupt request is sent to the Interrupt Controller to indicate the
conversion is complete.
Writes the 13-bit two’s complement result to {ADCD_H[7:0],
ADCD_L[7:3]}.
Sends an interrupt request to the Interrupt Controller denoting conversion
complete.
ADC Control Register 0
®
F082A Series ADC is factory calibrated for offset error and gain
REFSELL
bit is contained in
ANAIN[3:0]
bit of the pair {
field to select from the available analog input
to configure the ADC for continuous conversion.
ADC Control/Status Register
REFSELH, REFSELL
Z8 Encore! XP
Product Specification
REFEXT
Analog-to-Digital Converter
} to select the
1.
®
bit to 1. The
F082A Series
125
Related parts for Z8F022ASJ020SC
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![Z8018218FSC](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
Part Number:
Description:
Communication Controllers, ZILOG INTELLIGENT PERIPHERAL CONTROLLER (ZIP)
Manufacturer:
Zilog, Inc.
Datasheet:
![Z8F64200100KITG](/photos/9/20/92054/z8f64200100kitg_tmb.jpg)
Part Number:
Description:
KIT DEV FOR Z8 ENCORE 16K TO 64K
Manufacturer:
Zilog
Datasheet:
![Z8F08A28100KITG](/photos/9/22/92241/z8f08a28100kitg_tmb.jpg)
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
![Z8F08200100KITG](/photos/9/22/92242/z8f08200100kitg_tmb.jpg)
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 8K/4K
Manufacturer:
Zilog
Datasheet:
![Z8F04A28100KITG](/photos/9/22/92243/z8f04a28100kitg_tmb.jpg)
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
![Z8F08200100KIT](/images/manufacturer_photos/0/7/729/zilog_tmb.jpg)
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 4K TO 8K
Manufacturer:
Zilog
Datasheet:
![Z86C6116FSC](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
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:
![Z86E0208PSC](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
Part Number:
Description:
Low-cost microcontroller. 512 bytes ROM, 61 bytes RAM, 8 MHz
Manufacturer:
Zilog, Inc.
Datasheet:
![Z86E40](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
Part Number:
Description:
Z8 4K OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
![Z88C0020VEC](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
Part Number:
Description:
CMOS SUPER8 ROMLESS MCU
Manufacturer:
Zilog, Inc.
Datasheet:
![Z86E0812SSC](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
![Z86E0812PSC](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
![Z86E0412PSC](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
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:
![Z9023306PSC](/images/manufacturer_photos/0/7/730/zilog__inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Zilog, Inc.
Datasheet: