STM32F405RGT6 STMicroelectronics, STM32F405RGT6 Datasheet - Page 54

• 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

Pinouts and pin description
Table 6.
1. Function availability depends on the chosen device.
2. PC13, PC14, PC15 and PI8 are supplied through the power switch. Since the switch only sinks a limited amount of current
3. Main function after the first backup domain power-up. Later on, it depends on the contents of the RTC registers even after
4. FT = 5 V tolerant except when in analog mode or oscillator mode (for PC14, PC15, PH0 and PH1).
54/167
59 93 137 B5 165
60 94 138 D6 166
61 95 139 A5 167
62 96 140 B4 168
63 99
64
-
-
-
-
-
-
-
(3 mA), the use of GPIOs PC13 to PC15 and PI8 in output mode is limited:
- The speed should not exceed 2 MHz with a maximum load of 30 pF.
- These I/Os must not be used as a current source (e.g. to drive an LED).
reset (because these registers are not reset by the main reset). For details on how to manage these I/Os, refer to the RTC
register description sections in the STM32F4xx reference manual, available from the STMicroelectronics website:
www.st.com.
97 141 A4 169
98 142 A3 170
10
Pin number
0
- 143 C6 171
-
-
-
-
144 C5 172
-
-
-
-
-
STM32F40x pin and ball definitions (continued)
D5
D4 173
C4 174
C3 175
C2 176
-
(function after
Pin name
PDR_ON
reset)
BOOT0
PB7
PB8
PB9
PE0
PE1
V
V
PI4
PI5
PI6
PI7
SS
DD
(1)
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
S
S
I
I
Doc ID 022152 Rev 2
FT
B
TIM4_ETR / FSMC_NBL0 /
USART1_RX/ TIM4_CH2/
FSMC_NBL1 / DCMI_D3/
TIM10_CH1 / DCMI_D6 /
TIM4_CH4/ TIM11_CH1/
I2C1_SDA / FSMC_NL /
TIM8_BKIN / DCMI_D5/
I2C1_SDA / CAN1_TX/
DCMI_D2/ EVENTOUT
TIM8_CH2 / DCMI_D6/
TIM8_CH3 / DCMI_D7/
I2C1_SCL/ CAN1_RX/
SPI2_NSS/ I2S2_WS /
SDIO_D5 / DCMI_D7 /
TIM4_CH3/SDIO_D4/
Alternate functions
ETH_MII_TXD3 /
DCMI_VSYNC /
DCMI_VSYNC/
EVENTOUT
EVENTOUT
EVENTOUT
EVENTOUT
EVENTOUT
TIM8_CH1 /
EVENTOUT
EVENTOUT
EVENTOUT
STM32F405xx, STM32F407xx
Additional functions
V
PP