ZLF645E0Q2032G Maxim Integrated, ZLF645E0Q2032G Datasheet - Page 192

• 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

Ordering Information
19-4572; Rev 0; 4/09
Table 87
of each part.
Table 87. ZLF645 Flash MCU Part Numbers Description
Part Number
ZLF645 Flash MCU with 512 B RAM
ZLF645S0H2064G
ZLF645S0H2864G
ZLF645S0H4864G
ZLF645S0P2064G
ZLF645S0P2864G
ZLF645S0S2064G
ZLF645S0S2864G
ZLF645S0Q2064G
ZLF645S0H2032G
ZLF645S0H2832G
ZLF645S0H4832G
ZLF645S0P2032G
ZLF645S0P2832G
ZLF645S0S2032G
ZLF645S0S2832G
ZLF645S0Q2032G
ZLF645 Flash MCU with 1K RAM
ZLF645E0H2064G
ZLF645E0H2864G
ZLF645E0H4864G
ZLF645E0P2064G
ZLF645E0P2864G
ZLF645E0S2064G
ZLF645E0S2864G
lists the part numbers for ZLF645 Series of Flash MCUs and a brief description
Flash (KB)
64
64
64
64
64
64
64
64
32
32
32
32
32
32
32
32
64
64
64
64
64
64
64
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512 B
512B
RAM
1 K
1 K
1 K
1 K
1 K
1 K
1 K
SSOP 20-pin package
SSOP 28-pin package
SSOP 48-pin package
PDIP 20-pin package
PDIP 28-pin package
SOIC 20-pin package
SOIC 28-pin package
SSOP 20-pin package
SSOP 28-pin package
SSOP 48-pin package
PDIP 20-pin package
PDIP 28-pin package
SOIC 20-pin package
SOIC 28-pin package
QFN 20-pin package
SOIC 20-pin package
SOIC 28-pin package
Description
QFN 20-pin package
SSOP 20-pin package
SSOP 28-pin package
SSOP 48-pin package
PDIP 20-pin package
PDIP 28-pin package
ZLF645 Series Flash MCUs
Product Specification
Ordering Information
184