STM32F107VCH6 STMicroelectronics, STM32F107VCH6 Datasheet - Page 95

• Manufacturer Part Number: STM32F107VCH6
• Description: IC ARM CORTEX MCU 256KB 100LFBGA
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F107VCH6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, Ethernet, I²C, IrDA, LIN, SPI, UART/USART, USB OTG
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 80
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LFBGA
• Core: ARM Cortex M3
• Featured Product: STM32 Cortex-M3 Companion Products
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

STM32F105xx, STM32F107xx
Table 62.
1. SYSCLK is set to be at 72 MHz except in this case where SYSCLK is at 71.88 MHz.
Ethernet only
Ethernet + OTG
Ethernet + OTG
+ basic audio
Ethernet + OTG
+ Audio class
I
OTG only
OTG + basic
audio
OTG + Audio
class I
Audio class I
only
2
S
Application
(1)
(1)
2
S
(1)
2
S
PLL configurations
Table 63
Table
value in
14.7456
14.7456
14.7456
Crystal
(XT1)
MHz
25
25
25
8
8
62.
PREDIV2 PLL2MUL PLLSRC
give the I
NA
NA
/5
/5
/5
/4
/4
/4
PLL2OFF
PLL2OFF
PLL2ON
PLL2ON
PLL2ON
PLL2ON
PLL2ON
PLL2ON
DD
x12
x12
x12
x8
x8
x8
run mode values that correspond to the conditions specified in
PLL2
PLL2
PLL2
PLL2
PLL2
PLL2
XT1
XT1
Doc ID 15274 Rev 5
PREDIV1
/5
/5
/5
/4
/1
/1
/4
/4
PLLON x9
PLLON x9
PLLON x9
PLLON x9
PLLON x9
PLLMUL
PLLON
PLLON
PLLON
x6.5
x6.5
x6.5
prescaler
(PLLVCO
output)
USB
NA
NA
/3
/3
/3
/3
/3
/3
Application block diagrams
PLL3MUL
PLL3OFF
PLL3OFF
PLL3ON
PLL3ON
PLL3ON
PLL3ON
PLL3ON
PLL3ON
x10
x10
x10
x20
x20
x20
clock
input
PLL3
PLL3
PLL3
VCO
VCO
VCO
I2Sn
PLL
PLL
Out
Out
NA
NA
NA
out
MCO (main
PLL3 (RMII)
PLL3 (RMII)
PLL3 (RMII)
must use its
own crystal
ETH PHY
XT1 (MII)
XT1 (MII)
XT1 (MII)
output)
clock
NA
NA
NA
NA
NA
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