Z8F011ASH020EG2156 ZiLOG, Z8F011ASH020EG2156 Datasheet - Page 31

• Manufacturer Part Number: Z8F011ASH020EG2156
• Description: 8-bit Microcontrollers - MCU 1K FLASH 256B RAM 16B NVDS
• Manufacturer: ZiLOG

Specifications of Z8F011ASH020EG2156

• Rohs: yes
• Core: eZ8
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 1 KB
• Data Ram Size: 256 B
• On-chip Adc: No
• Package / Case: SOIC-20
• Mounting Style: SMD/SMT
• Interface Type: UART
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 17
• Number Of Timers: 2
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V

PS025113-1212
Symbol
Mnemonic
AV
AV
DBG
PA[7:0]
PB[7:0]
PC[7:0]
RESET/PD0
V
V
DD
SS
DD
SS
Pin Characteristics
Note:
Direction
Table 5 provides detailed characteristics of each pin available on the Z8 Encore! F0830
Series 20- and 28-pin devices. Data in Table 5 are sorted alphabetically by the pin symbol
mnemonic.
PB6 and PB7 are available only in devices without an ADC function.
N/A
N/A
N/A
N/A
I/O
I/O
I/O
I/O
I/O
Table 5. Pin Characteristics (20- and 28-pin Devices)
Direction
(defaults
RESET)
Reset
N/A
N/A
N/A
N/A
I/O
to
I
I
I
I
RESET
Low or
Low (in
Active
Active
mode)
High
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Tristate
Output
(PD0
only)
N/A
N/A
N/A
N/A
Yes
Yes
Yes
Yes
Yes
Programma-
Programma-
Programma-
Programma-
ble for PD0;
Pull-Down
Pull-Up or
for RESET
ble pull-up
ble pull-up
ble pull-up
always on
Internal
N/A
N/A
No
Schmitt-
Trigger
Input
N/A
N/A
Yes
Yes
Yes
Yes
Yes
Z8 Encore!
Product Specification
Programma-
Programma-
Programma-
Programma-
Open Drain
ble for PD0;
for RESET
always on
Output
Yes,
Yes,
Yes,
N/A
N/A
Yes
N/A
N/A
ble
ble
ble
Pin Characteristics
®
F0830 Series
Tolerance
PB[7:6]
PC[7:3]
PA[7:2]
only
only
only
N/A
Yes
Yes
N/A
N/A
NA
5 V
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