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鍙冩暩璩囨枡
鍨嬭櫉锛� PIC16F74T-E/L
寤犲晢锛� Microchip Technology
鏂囦欢闋佹暩锛� 19/104闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC MCU FLASH 4KX14 A/D 44PLCC
妯欐簴鍖呰锛� 500
绯诲垪锛� PIC® 16F
鏍稿績铏曠悊鍣細 PIC
鑺珨灏哄锛� 8-浣�
閫熷害锛� 20MHz
閫ｉ€氭€э細 I²C锛孲PI锛孶ART/USART
澶栧湇瑷倷锛� 娆犲妾㈡脯/寰╀綅锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁革細 33
绋嬪簭瀛樺劜鍣ㄥ閲忥細 7KB锛�4K x 14锛�
绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 闁冨瓨
RAM 瀹归噺锛� 192 x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 4 V ~ 5.5 V
鏁告摎杞夋彌鍣細 A/D 8x8b
鎸暕鍣ㄥ瀷锛� 澶栭儴
宸ヤ綔婧害锛� -40°C ~ 125°C
灏佽/澶栨锛� 44-LCC锛圝 褰㈠紩绶氾級
鍖呰锛� 甯跺嵎 (TR)
鍏跺畠鍚嶇ū锛� PIC16F74TE/L
PIC18F45J10 FAMILY
DS39682E-page 168
2009 Microchip Technology Inc.
FIGURE 16-9:
I2C SLAVE MODE TIMING (TRANSMISSION, 7-BIT ADDRESSING)
SDA
x
SCL
x
BF
(
SSP
xS
TA
T
<
0
>
)
A6
A5
A4
A3
A2
A1
D6
D5
D4
D3
D2
D1
D0
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
S
P
xB
U
F
is
w
rit
te
nin
so
ftw
ar
e
C
leared
in
softw
are
Data
in
sam
pled
S
ACK
Tr
an
sm
itt
ing
D
at
a
R/
W
=
0
ACK
R
ecei
vi
ng
A
ddres
s
A7
D7
9
1
D6
D5
D4
D3
D2
D1
D0
2
3
4
5
6
7
8
9
SS
Px
B
U
F
is
wr
itt
en
in
s
of
twa
re
C
leared
in
softw
are
Fr
om
SS
Px
IF
IS
R
T
ransmi
tti
ng
D
ata
D7
1
CK
P
(
S
SPx
C
O
N<
4>
)
P
ACK
C
K
P
is
s
et
in
so
ftw
ar
e
C
K
P
is
s
et
in
so
ftw
ar
e
S
C
Lx
hel
dl
ow
wh
ile
CPU
responds
to
S
P
xIF
S
P
xIF
(P
IR
1<
3>
or
P
IR
3
<
7
>
)
F
ro
m
SSPx
IF
IS
R
C
lea
rby
readi
ng
鐩搁棞PDF璩囨枡
PDF鎻忚堪
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PIC16F74T-I/L 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 7KB 192 RAM 33 I/O RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁告摎绺界窔瀵害:8 bit 鏈€澶ф檪閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜鍣ㄥぇ灏�:16 KB 鏁告摎 RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰ㄦ牸:SMD/SMT
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PIC16F74T-I/PT 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 7KB 192 RAM 33 I/O RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁告摎绺界窔瀵害:8 bit 鏈€澶ф檪閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜鍣ㄥぇ灏�:16 KB 鏁告摎 RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰ㄦ牸:SMD/SMT
PIC16F74T-I/PT152 鍒堕€犲晢:Microchip Technology Inc 鍔熻兘鎻忚堪:
PIC16F74T-I/PTG 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 7KB 192 RAM 33 I/O Lead Free Package RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁告摎绺界窔瀵害:8 bit 鏈€澶ф檪閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜鍣ㄥぇ灏�:16 KB 鏁告摎 RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰ㄦ牸:SMD/SMT
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