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鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� EFM32G230F128
寤犲晢锛� Energy Micro
鏂囦欢闋佹暩(sh霉)锛� 39/67闋�
鏂囦欢澶у皬锛� 0K
鎻忚堪锛� IC MCU 32BIT 128KB FLASH 64QFN
鐗硅壊鐢�(ch菐n)鍝侊細 EFM32 Gecko
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 1
绯诲垪锛� Gecko
鏍稿績铏曠悊鍣細 ARM? Cortex?-M3
鑺珨灏哄锛� 32-浣�
閫熷害锛� 32MHz
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澶栧湇瑷�(sh猫)鍌欙細 娆犲妾㈡脯/寰�(f霉)浣�锛孌MA锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 56
绋嬪簭瀛樺劜鍣ㄥ閲忥細 128KB锛�128K x 8锛�
绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 闁冨瓨
RAM 瀹归噺锛� 16K x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 1.8 V ~ 3.8 V
鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒锛� A/D 8x12b锛孌/A 2x12b
鎸暕鍣ㄥ瀷锛� 澶栭儴
宸ヤ綔婧害锛� -40°C ~ 85°C
灏佽/澶栨锛� 64-VFQFN 瑁搁湶鐒婄洡
鍖呰锛� 妯�(bi膩o)婧�(zh菙n)鍖呰
鍏跺畠鍚嶇ū锛� 914-1012-6
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32G230FXX - d0005_Rev1.60
44
www.energymicro.com
IACMPTOTAL = IACMP + IACMPREF
(3.1)
Figure 3.32. Typical ACMP Characteristics
0
4
8
12
ACMP_CTRL_BIASPROG
0.0
0.5
1.0
1.5
2.0
2.5
C
u
rr
e
n
t
[u
A
]
Current consumption
0
2
4
6
8
10
12
14
ACMP_CTRL_BIASPROG
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
R
e
s
p
o
n
s
e
T
im
e
[u
s
]
HYSTSEL= 0.0
HYSTSEL= 2.0
HYSTSEL= 4.0
HYSTSEL= 6.0
Response time
0
1
2
3
4
5
6
7
ACMP_CTRL_HYSTSEL
0
20
40
60
80
100
H
y
s
te
re
s
is
[m
V
]
BIASPROG= 0.0
BIASPROG= 4.0
BIASPROG= 8.0
BIASPROG= 12.0
Hysteresis
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