STM32F107RB STMicroelectronics, STM32F107RB Datasheet - Page 38

• Manufacturer Part Number: STM32F107RB
• Description: Mainstream Connectivity line, ARM Cortex-M3 MCU with 128 Kbytes Flash, 72 MHz CPU, Ethernet MAC, CAN and USB 2.0 OTG
• Manufacturer: STMicroelectronics

Specifications of STM32F107RB

• Core: ARM 32-bit Cortex™-M3 CPU
• Conversion Range: 0 to 3.6 V
• Dma: 12-channel DMA controller
• Supported Peripherals: timers, ADCs, DAC, I2Ss, SPIs, I2Cs and USARTs
• Systick Timer: a 24-bit downcounter
• 10/100 Ethernet Mac With Dedicated Dma And Sram (4 Kbytes): IEEE1588 hardware support, MII/RMII available on all packages

Electrical characteristics
38/104
Table 13.
1. Based on characterization, not tested in production.
2. External clock is 8 MHz and PLL is on when f
Table 14.
1. Based on characterization, tested in production at V
2. External clock is 8 MHz and PLL is on when f
I
I
Symbol
DD
DD
Symbol
Supply
current in
Run mode
Parameter
Supply current in
Run mode
Maximum current consumption in Run mode, code with data processing
running from Flash
Maximum current consumption in Run mode, code with data processing
running from RAM
Parameter
External clock
peripherals enabled
External clock
peripherals disabled
Conditions
External clock
peripherals enabled
External clock
peripherals disabled
Doc ID 15274 Rev 6
Conditions
(2)
(3)
, all
, all
HCLK
HCLK
(2)
(3)
, all
, all
72 MHz
48 MHz
36 MHz
24 MHz
16 MHz
8 MHz
72 MHz
48 MHz
36 MHz
24 MHz
16 MHz
8 MHz
> 8 MHz.
> 8 MHz.
DD
f
HCLK
max, f
72 MHz
48 MHz
36 MHz
24 MHz
16 MHz
8 MHz
72 MHz
48 MHz
36 MHz
24 MHz
16 MHz
8 MHz
f
HCLK
HCLK
max..
T
T
A
A
STM32F105xx, STM32F107xx
= 85 °C
65.5
45.4
35.5
25.2
10.5
31.4
27.8
17.6
13.1
10.2
6.1
= 85 °C
38.7
27.3
20.2
10.2
32.7
20.3
14.8
11.2
18
6.6
68
49
25
Max
Max
(1)
T
T
(1)
A
A
= 105 °C
= 105 °C
68.4
49.2
38.9
27.9
20.5
10.8
32.9
25.2
20.6
15.1
11.7
36.1
25.6
18.5
31.9
28.2
18.3
13.8
10.9
7.2
7.8
66
46
11
mA
mA
Unit
Unit