MAXQ2000-QAX Maxim Integrated Products, MAXQ2000-QAX Datasheet - Page 35
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MAXQ2000-QAX
Manufacturer Part Number
MAXQ2000-QAX
Description
Microcontrollers (MCU) Low-Power LCD MCU
Manufacturer
Maxim Integrated Products
Datasheet
1.MAXQ2000-RAX.pdf
(38 pages)
Specifications of MAXQ2000-QAX
Processor Series
MAXQ2000
Core
RISC
Data Bus Width
16 bit
Program Memory Type
Flash
Program Memory Size
64 KB
Data Ram Size
2 KB
Interface Type
1-Wire, SPI, JTAG, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
50
Number Of Timers
3
Operating Supply Voltage
1.8 V to 2.75 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
QFN-68
Development Tools By Supplier
MAXQ2000-KIT
Minimum Operating Temperature
- 40 C
TOP VIEW
P2.2
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P2.0
P2.1
N.C.
N.C.
P2.3
P2.4
P2.5
P2.6
P2.7
P3.0
P3.1
P3.2
P3.3
P3.4
N.C.
N.C.
N.C.
N.C.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
____________________________________________________________________
Low-Power LCD Microcontroller
(132-SEGMENT LCD)
MAXQ2000
LQFP
Pin Configurations (continued)
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
N.C.
N.C.
N.C.
HFXOUT
V
P6.5
P6.4
P6.3
P6.2
P6.1
P6.0
GND
V
N.C.
P5.7
P5.6
P5.5
P5.4
P5.3
N.C.
P5.2
32KOUT
32KIN
N.C.
N.C.
DD
DDIO
35