Energy micro EFM32-G8XX-STK, User Manual

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
100mA calibration switch
MCU power regulators
MCU power current sense
VMCU voltage sense
ADC referance voltage
AEM_CTRL0
AEM_CTRL1
AEM_CTRL2
AEM_CTRL3
VMCU
5V
GND
VCS
GND
GND GND
5V
GND
GND
GND
GND
VMCU_R VMCU_S
GND
VMCU_R VMCU_S VMCU_S VMCU_R
GND
VCS
GND
GND
GND GND
5V
5V
GND
GND
VMCU_AEM
3V3
GND GND
ADC_VREF
GND
GND GND GND
GND
GND
3V3
GND
3V3
GND
GND
AEM_SENSE_CURRENT_RANGE1 (p 10)
AEM_SENSE_CURRENT_RANGE2 (p 10)
AEM_VMCU_ENABLE (p 10)
AEM_SENSE_VOLTAGE (p 10)
AEM_CTRL[3..0] (p 10)
Size
Designed:
Revision
Sheet
of
Approved:
Sheet Created Date Sheet Modified Date
Document number
Schematic Title
Design Created Date:
BOM Doc No:
Page Title
A03 BRD2001A
Tuesday, June 29, 2010
8 10
A3
GB
<OrgAddr2>
EFM32 Starter Kit
<Cage Code>
Wednesday, August 19, 2009
Wednesday, December 03, 2008
TOP
<Schematic Path>
Advanced Energy Monitor
Size
Designed:
Revision
Sheet
of
Approved:
Sheet Created Date Sheet Modified Date
Document number
Schematic Title
Design Created Date:
BOM Doc No:
Page Title
A03 BRD2001A
Tuesday, June 29, 2010
8 10
A3
GB
<OrgAddr2>
EFM32 Starter Kit
<Cage Code>
Wednesday, August 19, 2009
Wednesday, December 03, 2008
TOP
<Schematic Path>
Advanced Energy Monitor
Size
Designed:
Revision
Sheet
of
Approved:
Sheet Created Date Sheet Modified Date
Document number
Schematic Title
Design Created Date:
BOM Doc No:
Page Title
A03 BRD2001A
Tuesday, June 29, 2010
8 10
A3
GB
<OrgAddr2>
EFM32 Starter Kit
<Cage Code>
Wednesday, August 19, 2009
Wednesday, December 03, 2008
TOP
<Schematic Path>
Advanced Energy Monitor
U701
LP3982ILD-ADJ
U701
LP3982ILD-ADJ
IN
2
OUT1
1
GND
3
OUT2
4
FAULT
8
CC
6
SHDN
7
SET
5
GND_HEAT
9
-
+
2
U704B
TLV272
-
+
2
U704B
TLV272
6
5
7
ST700
NM
ST700
NM
1 2
C703
10U
C703
10U
R711
4R7 R711
4R7
R724
1R
R724
1R
R701
4R7
R701
4R7
R706
22K R706
22K
TP713 TP713
C712
1N
C712
1N
C711
100N C711
100N
C715
100N C715
100N
R700
10K R700
10K
+
P700
COIN_CELL
+
P700
COIN_CELL
1
2
R708
1M R708
1M
R703
110K R703
110K
R715
10K
R715
10K
U704C
TLV272
U704C
TLV272
VDD
8
GND
4
TP707 TP707
C708
1N
C708
1N
R705
1K R705
1K
TP701 TP701
R723
1K
NM
R723
1K
NM
R709
1K8 R709
1K8
U702B
TS3A4751
U702B
TS3A4751
V+
14
GND
7
C719
10U
C719
10U
R729
100K R729
100K
TP709 TP709
C718
1N
C718
1N
R718
12K R718
12K
TP714 TP714
TP702 TP702
C709
1N
C709
1N
C713
1N C713
1N
C716
1U
C716
1U
R717
1R R717
1R
C705
33N C705
33N
C720
100N C720
100N
U700
TS5A3159A
U700
TS5A3159A
NC
3
COM
4
GND
2
IN
6
V+
5
NO
1
R712
0R R712
0R
U703 LTC6102CDD U703 LTC6102CDD
-INF
2
V-
5
-INS
1
VREG
6
OUT
4
V-
3
V+
7
IN+
8
V- (HEAT)
9
R710
43R R710
43R
TP710 TP710
C704
100N C704
100N
TP706 TP706
C700
10U
C700
10U
TP705 TP705
R727
47K
R727
47K
U702A
TS3A4751
U702A
TS3A4751
COM1
2
COM2
4
NO2
3
COM3
9
NO3
8
COM4
10
NO4
11
NO1
1
IN1
13
IN2
5
IN3
6
IN4
12
U705 LTC6102CDD U705 LTC6102CDD
-INF
2
V-
5
-INS
1
VREG
6
OUT
4
V-
3
V+
7
IN+
8
V- (HEAT)
9
L700
BLM21B102S
L700
BLM21B102S
1 2
R716
10K
R716
10K
D701 D701
2
1
R725
0R
R725
0R
D703
LM4040CIM3-3.0
D703
LM4040CIM3-3.0
2
1
-
+
1
U706A
MCP6001T
-
+
1
U706A
MCP6001T
4
3
1
C714
10U C714
10U
U706B
MCP6001T
U706B
MCP6001T
VDD
5
GND
2
R707
47K R707
47K
TP715 TP715
C706
100N
C706
100N
R721
0R
R721
0R
TP708 TP708
TP711 TP711
R702
180K R702
180K
C702
100N
C702
100N
R704
0R
R704
0R
R722
1K
NM
R722
1K
NM
R719
0R
R719
0R
R714
10K
R714
10K
R713
10K
R713
10K
C707
100N
C707
100N
TP700 TP700
R720
10K R720
10K
TP704 TP704
L701
BLM21B102S
L701
BLM21B102S
1 2
R728
1K R728
1K
O
N
SW700
O
N
SW700
1
2
C701
100N
C701
100N
C710
100N C710
100N
D702
BAT54S
NM
D702
BAT54S
NM
1
3
2
TP712 TP712
-
+
1
U704A
TLV272
-
+
1
U704A
TLV272
2
3
1
D700 D700
2 1
TP703 TP703