ZLF645E0H2864G00TR Maxim Integrated, ZLF645E0H2864G00TR Datasheet - Page 35

• Manufacturer Part Number: ZLF645E0H2864G00TR
• Description: 8-bit Microcontrollers - MCU Crimzon Flash Infrared MCU
• Manufacturer: Maxim Integrated

Specifications of ZLF645E0H2864G00TR

• Core: Z8
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 1 KB
• Operating Supply Voltage: 2 V to 3.6 V
• Package / Case: SSOP-28
• Mounting Style: SMD/SMT
• Interface Type: UART
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Number Of Programmable I/os: 5
• Number Of Timers: 2 x 8 bit, 1 x 16 bit
• Processor Series: ZLF645
• Program Memory Type: Flash

PS026408-1208
P31
P30
I
REF
+
–
Comp1
P3M D1
+
–
IR1
P34 Data
Figure 10. Port 3 Counter/Timer Output Configuration
T8_Out
P3M D2
P32
P33
CTR0, bit 0
MUX
+
–
T8/16_Out
P32
P35 Data
P36 Data
P37 Data
T16_Out
Comp2
P3M D1
PCON, bit 0
PCON, bit 0
CTR2, bit 0
CTR1, bit 6
MUX
MUX
MUX
MUX
V
V
V
DD
DD
DD
MUX
Pad
Pad
P36
Pad
P37
P35
Product Specification
ICP
V
DD
V DD
*See also
In-Circuit
Programmer
chapter on
P34 usage
Resistive
Pull-Up
Transistor
Pad
P34
Port 3
27