78M6612-IM/F Maxim Integrated Products, 78M6612-IM/F Datasheet - Page 68

• Manufacturer Part Number: 78M6612-IM/F
• Description: IC POWER MEASUREMENT AC 68-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 78M6612-IM/F

• Processor Series: 6612x
• Core: 80515
• Data Bus Width: 32 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Interface Type: UART
• Maximum Clock Frequency: 5 MHz
• Number Of Programmable I/os: 18
• Number Of Timers: 1
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN
• Development Tools By Supplier: 78M6612-DB/OMU-RF, 78M6612-DB/OMU-USB
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

78M6612 Data Sheet
68
Note: LCD segment numbers are given without CKTEST/SEG19, E_RXTX/SEG38, E_TCLK/SEG33,
and E_RST/SEG32.
LCD_NUM
10
11
12
13
14
15
16
17
18
0
1
2
3
4
5
6
7
8
9
Table 46: LCD and DIO Pin Assignment by LCD_NUM for the QFN-68 Package
SEG in Addition
to SEG0-SEG18
31, 34-37, 39-41
30-31, 34-37,
29-31, 34-37,
28-31, 34-37,
27-31, 34-37,
26-31, 34-37,
25-31, 34-37,
24-31, 34-37,
36-37, 39-41
35-37, 39-41
34-37, 39-41
34-37, 39-41
34-37, 39-41
37, 39-41
40-41
39-41
39-41
39-41
39-41
39-41
39-41
39-41
39-41
39-41
None
41
Total Number of
Pins Including
LCD Segment
SEG0-SEG18
19
20
21
22
22
23
24
25
26
26
26
27
28
29
30
31
32
33
34
4-11, 14-17, 19-20
Addition to DIO1-
4-11,14-17, 19-21
4-11, 14-17, 19
DIO Pins in
4-11, 14-17
4-11, 14-17
4-11, 14-16
4-11, 14-15
4-11, 14
DIO2
None
4-11
4-11
4-11
4-10
4-9
4-8
4-7
4-6
4-5
4
DIO Pins Including
Total Number of
DIO1, DIO2
DS_6612_001
18
17
16
15
15
14
13
12
11
11
11
10
9
8
7
6
5
4
3
Rev. 1.2