ZGP323LAH4804G Zilog, ZGP323LAH4804G Datasheet - Page 19

• Manufacturer Part Number: ZGP323LAH4804G
• Description: IC Z8 GP MCU 4K OTP 48SSOP
• Manufacturer: Zilog
• Series: Z8® GP™r

Specifications of ZGP323LAH4804G

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: HLVD, POR, WDT
• Number Of I /o: 32
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: OTP
• Ram Size: 237 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Other names: 269-4412; ZGP323LAH4804G

2
PS023709-0208
Note:
(see
IRQ modes are described in
Comparators are powered down by entering STOP mode. For P31–P33 to be used in a
Stop Mode Recovery source, these inputs must be placed into DIGITAL mode.
Table 6. Port 3 Pin Function Summary
Port 3 also provides output for each of the counter/timers and the AND/OR Logic (see
Figure
and bit 0 of CTR2.
Pin No
Pref1/P30 IN
P31
P32
P33
P34
P35
P36
P37
P20
T8 and T16 Common Functions—CTR1(0D)01H
11). Control is performed by programming bits D5–D4 of CTR1, bit 0 of CTR0,
I/O
IN
IN
IN
OUT
OUT
OUT
OUT
I/O
Counter/Timers
IN
T8
T16
T8/16
IN
Table
6.
Comparator
RF1
AN1
AN2
RF2
AO1
AO2
on page 28). Other edge detect and
Interrupt
IRQ2
IRQ0
IRQ1
Product Specification
Pin Description
ZGP323L
15