STEVAL-IDS001V4M Datasheet, PDF (4/6 Pages) STMicroelectronics – Debug connector

Schematic diagrams
USB_5V
U6
SMM4F50A
STmit e flat
(DO2 22-AA )
C16
1uF 10V
SMD 0402
GND
Figure 4: STEVAL-IDS001V4M part 4
Power Mgmt stage
STEVAL-IDS001V4M
U5
LDS3985PU33R
DFN6D exposed pad
1
VIN
3
VOUT
6
VINH
2
NC
4
5
BYPASS GND
C17
33nF 25V
SMD 0402
VDD
D3
BAT30F3
C13
2.2uF 6.3V
SMD 0402
A_VDD
L1
1
VDD
2
C12
50V 10nF
SMD 0402
0.6 Ohm 300 mA
SMD 0402
GND
VDD
L2
1
D_VDD
2
0.6 Ohm 300 mA
SMD 0402
C14
10nF 50V
SMD 0402
GND
GND
GND
GND
J3
GND
Not Mounted
1
2
UART2_TX
3
UART2_RX
4
Powe r
UART_STRIP
Not Mounted
1
2
R12 0
SMD 0402
1
2
R13 0
SMD 0402
Not Mounted
VDD
USB_5V
RF_MODULE_VDD VDD
L3
1
2
C15
10nF 50V
SMD 0402
0.6 Ohm 300 mA
SMD 0402
GND
Figure 5: STEVAL-IDS001V4M part 5
Not Mounted
J4
POWER_STRIP
RF_MODULE_VDD ₁
2
R14 0
SMD 0402
GND
VIN_SPxx
RF_Module
U4
ANT.
IRQ0_SPxx
IRQ1_SPxx
IRQ2_SPxx
IRQ3_SPxx
IRQ3_SPxx
U7
1
3 ^I/O_1A
5 ^I/O_2A
7 ^I/O_3A
I/O_4A
SPxx_GPIO3 ₁
SPxx_GPIO2 ₂
SPxx_GPIO1 ₃
SPxx_GPIO0 ₄
Not Mounted
1
2^SPxx_GPIO0
R15 0
SMD 0402
VIN_SPxx ₅
I/O_1B
I/O_2B
I/O_3B
I/O_4B
2 SPxx_GPIO0
4 SPxx_GPIO1
6 SPxx_GPIO2
8 SPxx_GPIO3
EXT_LPCLK/GPIO_3 RESETN/SDN
NC/GPIO_2
SPI_CS
NC/GPIO_1
SPI_MOSI
SPI_IRQ/GPIO_0
SPI_MISO
VIN
SPI_CLK
SPSGRF-868
GND
Resistor_Array 0Ohm
11 ^RESETN_SDN
10 ^SPI_CS
9 ^SPI2_MOSI
8 ^SPI2_MISO
7 ^SPI2_CLK
J5
1 SPxx_GPIO0
2 SPxx_GPIO1
3 SPxx_GPIO2
4 SPxx_GPIO3
SPxx_GPIO_STRIP
STEVAL- IDB0 06V 1M
C18 100nF
1 2 SMc0402
16V
GND
GND
STEVAL _Differentiation
STEVAL- IDS0 01V 4M
C19 100nF
1 2 SMc0402
16V
GND
GND
STEVAL -IDS001V5 M
C20 100nF
1
2 SMc0402
16V
GND
GND
C18, C20 No t Mounted
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DocID028059 Rev 1