參數(shù)資料
型號(hào)： M38507E8FP
廠商： Mitsubishi Electric Corporation
英文描述： SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
中文描述： 單芯片8位CMOS微機(jī)
文件頁(yè)數(shù)： 23/86頁(yè)
文件大?。?/td> 1193K
代理商： M38507E8FP
23
3850 Group (Spec. H)
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
(2) Asynchronous Serial I/O (UART) Mode
Clock asynchronous serial I/O mode (UART) can be selected by
clearing the serial I/O1 mode selection bit (b6) of the serial I/O1
control register to
“
0
”
.
Eight serial data transfer formats can be selected, and the transfer
formats used by a transmitter and receiver must be identical.
The transmit and receive shift registers each have a buffer, but the
two buffers have the same address in memory. Since the shift reg-
ister cannot be written to or read from directly, transmit data is
written to the transmit buffer register, and receive data is read
from the receive buffer register.
The transmit buffer register can also hold the next data to be
transmitted, and the receive buffer register can hold a character
while the next character is being received.
Fig. 20 Block diagram of UART serial I/O1
X
I
N
1
/
4
O
r
E
e
P
E F
E
1
/
1
6
1
/
1
6
D
a
t
a
b
u
s
R
c
e
t
i
c
o
e
n
i
v
b
e
i
b
u
f
f
e
r
r
e
g
i
s
t
e
r
A
d
d
r
e
s
s
0
0
1
8
1
6
Receive shift register
R
R
e
e
c
c
e
e
i
i
v
v
e
e
b
i
n
u
t
f
e
f
e
r
r
u
f
p
u
l
l
r
f
e
l
a
q
g
u
e
(
R
s
B
(
F
R
)
I
r
t
t
)
Baud rate generator
Address 001C
16
F
r
e
q
u
e
n
c
y
d
i
v
i
s
i
o
n
r
a
t
i
o
1
/
(
n
+
1
)
S
T
/
S
P
/
P
A
g
e
n
e
r
a
t
o
r
Transmit buffer register
D
a
t
a
b
u
s
T
r
a
n
s
m
i
t
s
h
i
f
t
r
e
g
i
s
t
e
r
Address
0018
16
Transmit shift completion flag (TSC)
T
r
a
n
s
m
i
t
b
u
Address
0019
16
f
f
e
r
e
m
p
t
y
f
l
a
g
(
T
B
E
)
Transmit interrupt request (TI)
ST detector
SP detector
UART control register
A
d
d
r
e
s
s
0
0
1
B
1
6
C
h
a
r
a
c
t
e
r
l
e
n
g
t
h
s
e
l
e
c
t
i
o
n
b
i
t
A
d
d
r
e
s
s
0
0
1
A
1
6
B
R
G
c
o
u
n
t
s
o
u
r
c
e
s
e
l
e
c
t
i
o
n
b
i
t
Transmit interrupt source selection bit
Serial I/O1 synchronous clock selection bit
Clock control circuit
C
h
a
r
a
7 bits
8
b
c
t
e
l
n
g
t
h
s
e
l
e
t
i
t
s
Serial I/O1 control register
P
2
6
/
S
C
L
K
Serial I/O1 status register
P
2
4
/
R
X
D
P
2
5
/
T
X
D
相關(guān)PDF資料
PDF描述
M38503E4SS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38503M4 SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38503MXH SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38507E8SP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38503M4H-XXXFP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M38507F8AFP#U1 功能描述:IC 740/3850 MCU FLASH 42SSOP RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:740/38000 產(chǎn)品培訓(xùn)模塊:CAN Basics Part-1 CAN Basics Part-2 Electromagnetic Noise Reduction Techniques Part 1 M16C Product Overview Part 1 M16C Product Overview Part 2 標(biāo)準(zhǔn)包裝:1 系列:M16C™ M32C/80/87 核心處理器:M32C/80 芯體尺寸:16/32-位 速度:32MHz 連通性:EBI/EMI，I²C，IEBus，IrDA，SIO，UART/USART 外圍設(shè)備:DMA，POR，PWM，WDT 輸入/輸出數(shù):121 程序存儲(chǔ)器容量:384KB（384K x 8） 程序存儲(chǔ)器類(lèi)型:閃存 EEPROM 大小:- RAM 容量:24K x 8 電壓 - 電源 (Vcc/Vdd):3 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 34x10b，D/A 2x8b 振蕩器型:內(nèi)部 工作溫度:-20°C ~ 85°C 封裝/外殼:144-LQFP 包裝:托盤(pán) 產(chǎn)品目錄頁(yè)面:749 (CN2011-ZH PDF) 配用:R0K330879S001BE-ND - KIT DEV RSK M32C/87
M38507F8AFP#W1 制造商:Renesas Electronics Corporation 功能描述:MCU 3/5V 32K PB-FREE 42-SSOP T&R - Tape and Reel
M38507F8FP 制造商:Renesas Electronics Corporation 功能描述:MCU 8-Bit 740 CISC 32KB Flash 5V 42-Pin SSOP 制造商:Renesas Electronics Corporation 功能描述:MCU 8BIT 740 CISC 32KB FLASH 5V 42SSOP - Trays
M38507F8FP#U1 制造商:Renesas Electronics Corporation 功能描述:MCU 8BIT 740 CISC 32KB FLASH 5V 42SSOP - Trays
M38507F8FP#W1 制造商:Renesas Electronics Corporation 功能描述:FLASH 8-BIT 2.7 TO 5.5V PBFREE
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