STEVAL-PCC012V1 STMicroelectronics, STEVAL-PCC012V1 Datasheet - Page 90

• Manufacturer Part Number: STEVAL-PCC012V1
• Description: BOARD DEM CONN GATEWAY STM32F107
• Manufacturer: STMicroelectronics
• Series: STM32r
• Type: Other Power Managementr

Specifications of STEVAL-PCC012V1

• Main Purpose: Interface, Connectivity
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: STM32F107
• Primary Attributes: Ethernet and 4 Digital/Analog Connectors
• Secondary Attributes: On-Board LEDs and Joystick
• Interface Type: Ethernet, USB, I2C, SPI, UART
• Operating Supply Voltage: 3.3 V
• Product: Power Management Development Tools
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: STM32F107xx
• Other names: 497-10757

Application block diagrams
A.2
90/101
Figure 48. OTG connection (any protocol)
1. STMPS2141STR needed only if the application has to support bus-powered devices.
Ethernet interface solutions
Figure 49. MII mode using a 25 MHz crystal
1. HCLK must be greater than 25 MHz.
2. Pulse per second when using IEEE1588 PTP, optional signal.
25 MHz
XTAL
STM32F105xx/STM32F107xx
Full-speed
OTG
USB
core
HCLK
MCU
TIM2
OSC
(1)
Timer
input
trigger
Timestamp
IEEE1588 PTP
comparator
Ethernet
MAC 10/100
STM32F107xx
OTG PHY
PLL
full-speed/
low-speed
transceiver
HNP
HNP
GPIO + IRQ
SRP
SRP
USB
ID ID
Doc ID 15274 Rev 5
GPIO
HCLK
OVRCR
flag
EN
PPS_OUT
MII_TX_CLK
MII_TX_EN
MII_TXD[3:0]
MII_CRS
MII_COL
MII_RX_CLK
MII_RXD[3:0]
MII_RX_DV
MII_RX_ER
PHY_CLK 25 MHz
MDIO
MDC
STMPS2141STR
power distribution
(2)
Current-limited
STM32F105xx, STM32F107xx
V
DD
switch
= 15 pins
MII
XT1
(1)
5 V
Ethernet
PHY 10/100
MII + MDC
= 17 pins
DP
DM
V
V
ID
BUS
SS
ai15656
ai15655b