STM32F405RGT6 STMicroelectronics, STM32F405RGT6 Datasheet - Page 88

• Manufacturer Part Number: STM32F405RGT6
• Description: Microcontrollers (MCU) ARM M4 1024 FLASH 168 Mhz 192kB SRAM
• Manufacturer: STMicroelectronics

Specifications of STM32F405RGT6

• Core: ARM Cortex M4
• Processor Series: STM32F4
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 168 MHz
• Program Memory Size: 1024 KB
• Data Ram Size: 192 KB
• On-chip Adc: Yes
• Number Of Programmable I/os: 51
• Number Of Timers: 10
• Operating Supply Voltage: 1.7 V to 3.6 V
• Package / Case: LQFP-64
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 16
• Interface Type: CAN, I2C, I2S, SPI, UART
• Program Memory Type: Flash
• Lead Free Status / Rohs Status: Details

Electrical characteristics
5.3.9
88/167
Internal clock source characteristics
The parameters given in
ambient temperature and V
High-speed internal (HSI) RC oscillator
Low-speed internal (LSI) RC oscillator
Table 30.
1. V
2. Refer to application note AN2868 “STM32F10xxx internal RC oscillator (HSI) calibration” available from the
3. Guaranteed by design, not tested in production.
Table 31.
1. V
2. Based on characterization, not tested in production.
3. Guaranteed by design, not tested in production.
t
Symbol
ACC
su(HSI)
I
DD(HSI)
I
ST website www.st.com.
t
Symbol
DD(LSI)
f
su(LSI)
DD
DD
HSI
f
LSI
HSI
= 3.3 V, T
= 3 V, T
(3)
(2)
(3)
(3)
Frequency
Accuracy of the HSI
oscillator
HSI oscillator
startup time
HSI oscillator
power consumption
HSI oscillator characteristics
LSI oscillator characteristics
A
A
= –40 to 105 °C unless otherwise specified.
Frequency
LSI oscillator startup time
LSI oscillator power consumption
Parameter
= –40 to 105 °C unless otherwise specified.
Table 30
DD
Doc ID 022152 Rev 2
Parameter
supply voltage conditions summarized in
User-trimmed with the RCC_CR
register
Factory-
calibrated
and
(2)
Table 31
Conditions
(1)
(1)
T
T
T
A
A
A
are derived from tests performed under
= –40 to 105 °C
= –10 to 85 °C
= 25 °C
Min
17
-
-
STM32F405xx, STM32F407xx
Min
–8
–4
–1
-
-
-
-
Typ
0.4
32
15
Table
Typ
2.2
16
60
-
-
-
-
Max
0.6
47
40
11.
Max
4.5
80
1
4
1
4
-
Unit
kHz
MHz
µA
Unit
µs
µA
µs
%
%
%
%