参数资料
型号: M37630E4FS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, UVPROM, 10 MHz, MICROCONTROLLER, CQCC80
封装: 0.80 MM PITCH, CERAMIC, LCC-80
文件页数: 1/48页
文件大小: 563K
代理商: M37630E4FS
MITSUBISHI MICROCOMPUTERS
7630 Group
1
MITSUBISHI
ELECTRIC
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
DESCRIPTION
The 7630 group is a single chip 8-bit microcomputer designed with
CMOS silicon gate technology.
Being equipped with a CAN (Controller Area Network) module cir-
cuit, the microcomputer is suited to drive automotive equipments.
The CAN module complies with CAN specification version 2.0, part
B and allows priority-based message management.
In addition to the microcomputers simple instruction set, the ROM,
RAM and I/O addresses are placed in the same memory map to
enable easy programming.
The built-in ROM is available as mask ROM or One Time PROM.
For development purposes, emulator- and EPROM-type microcom-
puters are available as well.
FEATURES
z Basic machine-language instructions . . . . . . . . . . . . . . . . . . 71
z Minimum instruction execution time
(at 10 MHz oscillation frequency) . . . . . . . . . . . . . . . . . . 0.2
s
z Memory size
ROM . . . . . . . . . . . . . . . . . 16252 bytes (M37630M4T-XXXFP)
RAM . . . . . . . . . . . . . . . . . . . 512 bytes (M37630M4T-XXXFP)
z I/O ports
Programmable I/O ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
z Interrupts . . . . . . . . . . . . . . . . . . . . . . . . 24 sources, 24 vectors
z Timers
16-bit Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 channels
8-bit Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 channels
z Serial I/Os
Clock synchronous. . . . . . . . . . . . . . . . . . . . . . . . . . . 1 channel
UART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 channel
z CAN module
(CAN specification version 2.0, part B) . . . . . . . . . . . 1 channel
z A-D converter. . . . . . . . . . . . . . . . . . . . . . . . 8-bits x 8 channels
z Watchdog timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
z Clock Generating Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Built-in with internal feedback resistor
z Power source voltage
(at 10 MHz oscillation frequency). . . . . . . . . . . . . . . 4.0 to 5.5 V
z Power dissipation
In high-speed mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 mW
(at 8 MHz oscillation frequency, at 5 V power source voltage)
z Operating temperature range. . . . . . . . . . . . . . . . . –40 to 85 °C
z Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44QFP (44P6N-A)
APPLICATION
Automotive controls
Fig. 1
Pin configuration of M37630M4T–XXXFP
34
22
35
21
36
20
37
19
38
18
39
17
40
16
41
15
42
14
43
13
44
12
1
2
3
4
5
6
7
8
9
10
11
33
32
31
30
29
28
27
26
25
24
23
M37630M4T-XXXFP
M37630E4T-XXXFP
P17
P20/SIN
P21/SOUT
P22/SCLK
P23/SRDY
VSS
P24/URXD
P25/UTXD
P26/URTS
P27/UCTS
P30
P02/AN2
P01/AN1
P00/AN0
VREF
AVSS
VCC
XOUT
XIN
VSS
RESET
P47/KW7
P1
6/P
W
M
P1
5/CNT
R
1
P1
4/CNT
R
0
P1
3/T
X
0
P1
2
/INT
1
P1
1
/I
N
T
0
P0
7/A
N
7
P0
6/A
N
6
P0
5/A
N
5
P0
4/A
N
4
P0
3/A
N
3
P3
1/CT
X
P3
2/CRX
P3
3
P3
4
P4
0/K
W
0
P4
1/K
W
1
P4
2/K
W
2
P4
3/K
W
3
P4
4/K
W
4
P4
5/K
W
5
P4
6/K
W
6
Package type: 44P6N-A
PIN CONFIGURATION (TOP VIEW)
44-pin plastic molded QFP
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