Z8F0823PJ005SG Zilog, Z8F0823PJ005SG Datasheet - Page 26

• Manufacturer Part Number: Z8F0823PJ005SG
• Description: IC ENCORE MCU FLASH 8K 28-DIP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0823PJ005SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K 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-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 269-4218; Z8F0823PJ005SG

Signal Descriptions
PS025203-0405
Signal Mnemonic
General-Purpose I/O Ports A–D
PA[7:0]
PB[7:0]
PC[7:0]
Note: PB6 and PB7 are only available in 28-pin packages without ADC. In 28-pin packages with ADC,
they are replaced by AV
UART Controllers
TXD0
RXD0
CTS0
DE
Timers
T0OUT/T1OUT
T0OUT/T1OUT
T0IN/T1IN
Comparator
CINP/CINN
COUT
Table 3 describes the Z8 Encore!
figurations” on page 7
I/O
I/O
I/O
I/O
O
O
O
O
O
DD
I
I
I
I
and AV
Description
Port A. These pins are used for general-purpose I/O.
Port B. These pins are used for general-purpose I/O. PB6 and PB7 are
available only in those devices without an ADC.
Port C. These pins are used for general-purpose I/O.
Transmit Data. This signal is the transmit output from the UART and IrDA.
Receive Data. This signal is the receive input for the UART and IrDA.
Clear To Send. This signal is the flow control input for the UART.
Driver Enable. This signal allows automatic control of external RS-485
drivers. This signal is approximately the inverse of the TXE (Transmit
Empty) bit in the UART Status 0 register. The DE signal may be used to
ensure the external RS-485 driver is enabled when data is transmitted by
the UART.
Timer Output 0–1. These signals are output from the timers.
Timer Complement Output 0–1. These signals are output from the timers
in PWM Dual Output mode.
Timer Input 0–1. These signals are used as the capture, gating and
counter inputs. The T0IN signal is multiplexed T0OUT signals.
Comparator Inputs. These signals are the positive and negative inputs to
the comparator.
Comparator Output. This is the output of the comparator.
SS
.
Table 3. Signal Descriptions
to determine the signals available for the specific package styles.
P R E L I M I N A R Y
®
Z8F0823 Series signals. Refer to the section
Z8 Encore!
Product Specification
®
Z8F0823 Series
Pin Description
“Pin Con-
9