I2C SLA" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� ATMEGA324P-B15MZ
寤犲晢锛� Atmel
鏂囦欢闋佹暩(sh霉)锛� 31/70闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC MCU 8BIT 32KB FLASH 44VQFN
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 4,000
绯诲垪锛� AVR® ATmega
鏍稿績铏曠悊鍣細 AVR
鑺珨灏哄锛� 8-浣�
閫熷害锛� 16MHz
閫ｉ€氭€э細 I²C锛孲PI锛孶ART/USART
澶栧湇瑷�(sh猫)鍌欙細 娆犲妾㈡脯/寰�(f霉)浣�锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 32
绋嬪簭瀛樺劜鍣ㄥ閲忥細 32KB锛�16K x 16锛�
绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 闁冨瓨
EEPROM 澶�?銆�?/td> 1K x 8
RAM 瀹归噺锛� 2K x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 2.7 V ~ 5.5 V
鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒锛� A/D 8x10b
鎸暕鍣ㄥ瀷锛� 鍏�(n猫i)閮�
宸ヤ綔婧害锛� -40°C ~ 125°C
灏佽/澶栨锛� 44-VFQFN 瑁搁湶鐒婄洡
鍖呰锛� 甯跺嵎 (TR)
鍏跺畠鍚嶇ū锛� ATMEGA324P-B15MZ-ND
2011 Microchip Technology Inc.
DS41391D-page 249
PIC16(L)F1826/27
FIGURE 25-15:
I2C SLAVE, 7-BIT ADDRESS, RECEPTION (SEN = 1, AHEN = 0, DHEN = 0)
S
E
N
SEN
A7
A6
A5
A4
A3
A2
A1
D7
D6
D5
D4
D3
D2
D1
D0
D7
D6
D5
D4
D3
D2
D1
D0
SDAx
SC
Lx
12
3
4
5
6
7
8
9
1
2
3
4
56
78
9
12
3
4
5
6
7
8
9
P
SSPx
IF
s
e
to
n
9
th
S
C
Lx
is
not
hel
d
CKP
is
wr
itt
en
to
1
in
s
of
twa
re
,
CKP
is
wr
itt
en
to
鈥�1
鈥檌n
so
ftwa
re
,
ACK
lo
w
b
eca
us
e
fa
lli
ng
edg
e
of
S
C
Lx
rel
e
asi
n
gS
C
Lx
ACK
is
n
ot
s
ent.
B
us
M
aste
rs
end
s
CKP
SSPx
O
V
BF
SSPx
IF
S
P
xO
V
set
bec
ause
SS
PxBUF
is
st
ill
fu
ll.
Cle
ar
e
db
yso
ftwa
re
F
irst
b
yte
of
data
is
a
va
ila
bl
e
in
SSP
xB
UF
ACK
=
1
C
lear
ed
by
s
of
tw
are
SSPx
BUF
is
re
ad
Clo
ck
is
h
eld
lo
w
u
n
til
CKP
is
se
tto
鈥�
1
鈥�
re
le
a
si
ng
S
C
Lx
S
to
p
co
n
ditio
n
S
ACK
Re
ce
iv
eAd
d
re
ss
R
ec
ei
ve
Da
ta
Re
ce
ive
Da
ta
R/W=
0
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鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉)
鍙冩暩(sh霉)鎻忚堪
ATMEGA324PB-AN 鍔熻兘鎻忚堪:IC MCU 8BIT 32KB FLASH 44TQFP 鍒堕€犲晢:microchip technology 绯诲垪:AVR? ATmega 鍖呰:鎵樼洡 闆朵欢鐙€鎱�(t脿i):鍦ㄥ敭 鏍稿績铏曠悊鍣�:AVR 鏍稿績灏哄:8-浣� 閫熷害:20MHz 閫ｆ帴鎬�:I2C锛孲PI锛孶ART/USART 澶栬ō(sh猫):娆犲妾㈡脯/寰�(f霉)浣�锛孭OR锛孭WM锛學DT I/O 鏁�(sh霉):39 绋嬪簭瀛樺劜瀹归噺:32KB锛�16K x 16锛� 绋嬪簭瀛樺劜鍣ㄩ鍨�:闁冨瓨 EEPROM 瀹归噺:1K x 8 RAM 瀹归噺:2K x 8 闆诲 - 闆绘簮锛圴cc/Vdd锛�:1.8 V ~ 5.5 V 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒:A/D 8x10b 鎸暕鍣ㄩ鍨�:鍏�(n猫i)閮� 宸ヤ綔婧害:-40掳C ~ 105掳C锛圱A锛� 灏佽/澶栨:44-TQFP 渚涙噳(y墨ng)鍟嗗櫒浠跺皝瑁�:44-TQFP 妯�(bi膩o)婧�(zh菙n)鍖呰:160
ATMEGA324PB-ANR 鍔熻兘鎻忚堪:IC MCU 8BIT 32KB FLASH 44TQFP 鍒堕€犲晢:microchip technology 绯诲垪:AVR? ATmega 鍖呰:鍓垏甯讹紙CT锛� 闆朵欢鐙€鎱�(t脿i):鍦ㄥ敭 鏍稿績铏曠悊鍣�:AVR 鏍稿績灏哄:8-浣� 閫熷害:20MHz 閫ｆ帴鎬�:I2C锛孲PI锛孶ART/USART 澶栬ō(sh猫):娆犲妾㈡脯/寰�(f霉)浣�锛孭OR锛孭WM锛學DT I/O 鏁�(sh霉):39 绋嬪簭瀛樺劜瀹归噺:32KB锛�16K x 16锛� 绋嬪簭瀛樺劜鍣ㄩ鍨�:闁冨瓨 EEPROM 瀹归噺:1K x 8 RAM 瀹归噺:2K x 8 闆诲 - 闆绘簮锛圴cc/Vdd锛�:1.8 V ~ 5.5 V 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒:A/D 8x10b 鎸暕鍣ㄩ鍨�:鍏�(n猫i)閮� 宸ヤ綔婧害:-40掳C ~ 105掳C锛圱A锛� 灏佽/澶栨:44-TQFP 渚涙噳(y墨ng)鍟嗗櫒浠跺皝瑁�:44-TQFP 妯�(bi膩o)婧�(zh菙n)鍖呰:1
ATMEGA324PB-AU 鍔熻兘鎻忚堪:IC MCU 8BIT 32KB FLASH 44TQFP 鍒堕€犲晢:microchip technology 绯诲垪:AVR? ATmega 鍖呰:鏁ｈ 闆朵欢鐙€鎱�(t脿i):鍦ㄥ敭 鏍稿績铏曠悊鍣�:AVR 鏍稿績灏哄:8-浣� 閫熷害:20MHz 閫ｆ帴鎬�:I2C锛孲PI锛孶ART/USART 澶栬ō(sh猫):娆犲妾㈡脯/寰�(f霉)浣�锛孭OR锛孭WM锛學DT I/O 鏁�(sh霉):39 绋嬪簭瀛樺劜瀹归噺:32KB锛�16K x 16锛� 绋嬪簭瀛樺劜鍣ㄩ鍨�:闁冨瓨 EEPROM 瀹归噺:1K x 8 RAM 瀹归噺:2K x 8 闆诲 - 闆绘簮锛圴cc/Vdd锛�:1.8 V ~ 5.5 V 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒:A/D 8x10b 鎸暕鍣ㄩ鍨�:鍏�(n猫i)閮� 宸ヤ綔婧害:-40掳C ~ 85掳C锛圱A锛� 灏佽/澶栨:44-TQFP 渚涙噳(y墨ng)鍟嗗櫒浠跺皝瑁�:44-TQFP 妯�(bi膩o)婧�(zh菙n)鍖呰:160
ATMEGA324PB-AUR 鍔熻兘鎻忚堪:IC MCU 8BIT 32KB FLASH 44TQFP 鍒堕€犲晢:microchip technology 绯诲垪:AVR? ATmega 鍖呰:甯跺嵎锛圱R锛� 闆朵欢鐙€鎱�(t脿i):鍦ㄥ敭 鏍稿績铏曠悊鍣�:AVR 鏍稿績灏哄:8-浣� 閫熷害:20MHz 閫ｆ帴鎬�:I2C锛孲PI锛孶ART/USART 澶栬ō(sh猫):娆犲妾㈡脯/寰�(f霉)浣�锛孭OR锛孭WM锛學DT I/O 鏁�(sh霉):39 绋嬪簭瀛樺劜瀹归噺:32KB锛�16K x 16锛� 绋嬪簭瀛樺劜鍣ㄩ鍨�:闁冨瓨 EEPROM 瀹归噺:1K x 8 RAM 瀹归噺:2K x 8 闆诲 - 闆绘簮锛圴cc/Vdd锛�:1.8 V ~ 5.5 V 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒:A/D 8x10b 鎸暕鍣ㄩ鍨�:鍏�(n猫i)閮� 宸ヤ綔婧害:-40掳C ~ 85掳C锛圱A锛� 灏佽/澶栨:44-TQFP 渚涙噳(y墨ng)鍟嗗櫒浠跺皝瑁�:44-TQFP 妯�(bi膩o)婧�(zh菙n)鍖呰:2,000
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