STEVAL-PCC012V1 STMicroelectronics, STEVAL-PCC012V1 Datasheet - Page 92

• 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
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Figure 52. RMII with a 25 MHz crystal
1. The NS DP83848 is recommended as the input jitter requirement of this PHY. It is compliant with the output
25 MHz
XTAL
jitter specification of the MCU.
MCU
TIM2
HCLK
OSC
Timer
input
trigger
IEEE1588 PTP
Time stamp
comparator
Ethernet
MAC 10/100
STM32F107xx
PLLS
Doc ID 15274 Rev 5
50 MHz
50 MHz
RMII_TX_EN
RMII_TXD[1:0]
RMII_RXD[1:0]
RMII_CRX_DV
RMII_REF_CLK
MDIO
MDC
STM32F105xx, STM32F107xx
NS DP83848
XT1/XT2
= 7 pins
50 MHz
RMII
PHY 10/100
Ethernet
(1)
RMII + MDC
= 9 pins
ai15659b