ZLF645E0Q2032G Maxim Integrated, ZLF645E0Q2032G Datasheet - Page 172

• Manufacturer Part Number: ZLF645E0Q2032G
• Description: 8-bit Microcontrollers - MCU Crimzon Flash Infrared MCU
• Manufacturer: Maxim Integrated

Specifications of ZLF645E0Q2032G

• Core: Z8
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 1 KB
• On-chip Adc: No
• Operating Supply Voltage: 2 V to 3.6 V
• Package / Case: QFN-EP-20
• 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
• On-chip Dac: No
• Processor Series: ZLF645
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2 V

19-4572; Rev 0; 4/09
Standard Test Conditions
Capacitance
The characteristics listed in this product specification apply for standard test conditions.
All voltages are referenced to Ground. Positive current flows into the referenced pin 
(see
Table 79
Table 79. Capacitance
Parameter
Input capacitance
Output capacitance
I/O capacitance
Note: T
Figure
return to GND. This voltage applies to all pins except V
and P33.
A
lists the capacitance.
= 25 °C, V cc = GND = 0 V, f = 1.0 MHz, unmeasured pins
48).
From Output
Under Test
Figure 48. Test Load Diagram
Maximum
12 pF
12 pF
12 pF
I
DD
, P32,
ZLF645 Series Flash MCUs
150 pF
Product Specification
Standard Test Conditions
164