MIKROE-1397 mikroElektronika, MIKROE-1397 Datasheet - Page 37

• Manufacturer Part Number: MIKROE-1397
• Description: Development Boards & Kits - ARM mikroMedia Plus for STM32
• Manufacturer: mikroElektronika

Specifications of MIKROE-1397

• Rohs: yes
• Product: Development Systems
• Tool Is For Evaluation Of: STM32
• Core: ARM Cortex M4
• Interface Type: I2C, SPI
• Operating Supply Voltage: 5 V
• Data Bus Width: 32 bit
• Description/function: Development system for the STM32
• Dimensions: 119.54 mm x 78 mm
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• For Use With: STM32

Vbat_mcu
OSC32_IN
OSC32_OUT
OSC_IN
OSC_OUT
BAT1
3000TR
10
11
12
13
14
15
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18
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20
21
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23
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25
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27
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36
R86 100K
R87 100K
1
2
3
4
5
6
7
8
9
PE4
PE5
PF2
PF6
PF7
PF8
PF9
PF10
PH0
PC2
PE2
PE3
PE6
VBAT
PC13
PC14
PC15
PF0
PF1
PF3
PF4
PF5
VSS
VDD
PH1
NRST
PC0
PC1
PC3
VDD
VSSA
VREF+
VDDA
PA0
PA1
PA2
STM32F407ZG
Figure 13-3: RF transceiver module schematic
VCAP2
PA13
PA12
PA11
PA10
PD15
PD14
PD13
PD12
PD11
PD10
PB15
PB14
PB13
PB12
VDD
VDD
VDD
VSS
PA9
PA8
PC9
PC8
PC7
PC6
VSS
PG8
PG7
PG6
PG5
PG4
PG3
PG2
VSS
PD9
PD8
U18
C114 2.2uF
Page 37
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VCC-3.3V
R102
27
R29
27
C107
2.2uF
SPI2_MOSI
SPI2_MISO
SPI2_SCK
RF-CE
RF-CS#
SPI2_SCK
SPI2_MOSI
SPI2_MISO
RF-INT#
OSC32_IN
OSC32_OUT
OSC_IN
OSC_OUT
C109
10pF
C111
22pF
VCC-3.3V
R103 27
FERRITE
R63
10K
32.768KHz
FP2
R6
10K
25MHz
X4
C108
10pF
X5
C110
22pF
R48
10K
C87
10uF
1
2
3
4
5
CE
CSN
SCK
MOSI
MISO
C82
33nF
C88
100nF
nRF24L01P
C89
100nF
VCC-RF
VDD_PA
R40
22K
ANT2
ANT1
R64
1M
VDD
VSS
C90
100nF
U8
15
14
13
12
11
X3
VCC-RF
C92
C91
16MHz
22pF
22pF
L5
8.2nH
L4
3.9nH
L6
2.7nH
C85
2.2nF
C83
1.5pF
VCC-3.3V
VCC-3.3V
VCC-3.3V
VCC-3.3V
C86
4.7pF
C84
NP
A1
Rufa_2.4GHz_LEFT