Skip to the content
PCBKitNew board
STM32F427AIH6 on a board, in 3D

STM32F427AIH6

STMicroelectronics

-40℃~+85℃ 1.8V~3.6V 12bit 12bit 130 180MHz 256KB 2MB 32 Bit ARM Cortex-M4 Built-in FLASH Power-on reset (POR)、Power-down reset (PDR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Built-in general-purpose timer、Hardware CRC、Calendar function、True random number generator (TRNG)、Independent watchdog (IWDG)、Window watchdog (WWDG) UFBGA-169 Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCst/STM32F427AIH6
Category
Microcontrollers (MCU, MPU, SOC)
Package
UFBGA-169
Pins
169

Overview

The STM32F427AIH6 is a microcontroller made by STMicroelectronics in a UFBGA-169 package with 169 pins. -40℃~+85℃ 1.8V~3.6V 12bit 12bit 130 180MHz 256KB 2MB 32 Bit ARM Cortex-M4 Built-in FLASH Power-on reset (POR)、Power-down reset (PDR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Built-in general-purpose timer、Hardware CRC、Calendar function、True random number generator (TRNG)、Independent watchdog (IWDG)、Window watchdog (WWDG) UFBGA-169 Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (MCU_ST_STM32F4:STM32F427AIHx, from KiCad's library) and its footprint (Package_BGA:UFBGA-169_7x7mm_Layout13x13_P0.5mm, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C1337376).

Symbol

PI6A2PI5A3PE1A4BOOT0A5PB4A6PG12A7PD7A8PD3A9PC12A10PA14A11PI3A12PI7B1PE2B2PI4B3PE0B4PB7B5PB3B6PG11B7PD6B8PD2B9PC11B10PA15B11PI2B12PI0B13PE3C1PE4C2PDR_ONC3PB9C4PB6C5PG15C6PG10C7PD5C8PD1C9PC10C10PI1C11PH15C12PH14C13PE5D1PE6D2VDDD3PB8D4PB5D5VDDD6VSSD7PD4D8PD0D9VDDD10VCAP_2D12PH13D13PC14E1PI9E2PI10E3PC13E4VBATE5VDDE6PA9E8PA10E9PA11E10PA12E11PA13E12PA8E13PC15F1PF0F2PF1F3VDDF4VDDF7VDDF8PC6F9PC7F10PC8F11PC9F12PG8F13PH1G1PH0G2PF4G3PF3G4PF2G5PC0G6VDDG8VDDG10PG6G11PG7G12PG5G13PF10H1NRSTH2PF5H3VDDH4PC1H5PC2H6PC3H7VDDH8PE13H9PD11H10PD14H11PG4H12PG2H13VSSAJ1VREF-J2VREF+J3VDDAJ4PA0J5PE8J8PE14J9VDDJ11PD15J12PD12J13PA1K1PA2K2PA3K3PA7K4PB1K5VDDK6PF14K7PE9K8PE15K9PH9K10PD10K11PD13K12PD9K13PH3L1PH2L2PH5L3PC4L4PB2L5VDDL6PF15L7PE10L8PB10L9PH8L10PH12L11PD8L12PB15L13BYPASS_REGM1PH4M2PA5M3PC5M4PF11M5PF13M6PG1M7PE11M8PB11M9PH7M10PH11M11PB13M12PB14M13PA4N2PA6N3PB0N4PF12N5PG0N6PE7N7PE12N8VCAP_1N9PH6N10PH10N11PB12N12
MCU_ST_STM32F4:STM32F427AIHxFrom KiCad's library

Footprint

Package_BGA:UFBGA-169_7x7mm_Layout13x13_P0.5mmFrom KiCad's library

Parameters

13
ADC (Bit)
12bit
CPU Core
ARM Cortex-M4
CPU Maximum Speed
180MHz
Core Size
32 Bit
DAC (Bit)
12bit
Features
Calendar function
Number of I/O
130
Operating Temperature
-40℃~+85℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
2MB
RAM Size
256KB
Voltage - Supply
1.8V~3.6V

Order codes

1

Pinout

169
The pins of the STM32F427AIH6
PinNameType
A1NCNot connected
A2PI6Input/output
A3PI5Input/output
A4PE1Input/output
A5BOOT0Input
A6PB4Input/output
A7PG12Input/output
A8PD7Input/output
A9PD3Input/output
A10PC12Input/output
A11PA14Input/output
A12PI3Input/output
A13NCNot connected
B1PI7Input/output
B2PE2Input/output
B3PI4Input/output
B4PE0Input/output
B5PB7Input/output
B6PB3Input/output
B7PG11Input/output
B8PD6Input/output
B9PD2Input/output
B10PC11Input/output
B11PA15Input/output
B12PI2Input/output
B13PI0Input/output
C1PE3Input/output
C2PE4Input/output
C3PDR_ONInput
C4PB9Input/output
C5PB6Input/output
C6PG15Input/output
C7PG10Input/output
C8PD5Input/output
C9PD1Input/output
C10PC10Input/output
C11PI1Input/output
C12PH15Input/output
C13PH14Input/output
D1PE5Input/output
D2PE6Input/output
D3VDDPower in
D4PB8Input/output
D5PB5Input/output
D6VDDPower in
D7VSSPower in
D8PD4Input/output
D9PD0Input/output
D10VDDPower in
D11VSSPassive
D12VCAP_2Power out
D13PH13Input/output
E1PC14Input/output
E2PI9Input/output
E3PI10Input/output
E4PC13Input/output
E5VBATPower in
E6VDDPower in
E7VSSPassive
E8PA9Input/output
E9PA10Input/output
E10PA11Input/output
E11PA12Input/output
E12PA13Input/output
E13PA8Input/output
F1PC15Input/output
F2PF0Input/output
F3PF1Input/output
F4VDDPower in
F5VSSPassive
F6VSSPassive
F7VDDPower in
F8VDDPower in
F9PC6Input/output
F10PC7Input/output
F11PC8Input/output
F12PC9Input/output
F13PG8Input/output
G1PH1Input/output
G2PH0Input/output
G3PF4Input/output
G4PF3Input/output
G5PF2Input/output
G6PC0Input/output
G7VSSPassive
G8VDDPower in
G9VSSPassive
G10VDDPower in
G11PG6Input/output
G12PG7Input/output
G13PG5Input/output
H1PF10Input/output
H2NRSTInput
H3PF5Input/output
H4VDDPower in
H5PC1Input/output
H6PC2Input/output
H7PC3Input/output
H8VDDPower in
H9PE13Input/output
H10PD11Input/output
H11PD14Input/output
H12PG4Input/output
H13PG2Input/output
J1VSSAPower in
J2VREF-Input
J3VREF+Input
J4VDDAPower in
J5PA0Input/output
J6VSSPassive
J7VSSPassive
J8PE8Input/output
J9PE14Input/output
J10VSSPassive
J11VDDPower in
J12PD15Input/output
J13PD12Input/output
K1PA1Input/output
K2PA2Input/output
K3PA3Input/output
K4PA7Input/output
K5PB1Input/output
K6VDDPower in
K7PF14Input/output
K8PE9Input/output
K9PE15Input/output
K10PH9Input/output
K11PD10Input/output
K12PD13Input/output
K13PD9Input/output
L1PH3Input/output
L2PH2Input/output
L3PH5Input/output
L4PC4Input/output
L5PB2Input/output
L6VDDPower in
L7PF15Input/output
L8PE10Input/output
L9PB10Input/output
L10PH8Input/output
L11PH12Input/output
L12PD8Input/output
L13PB15Input/output
M1BYPASS_REGInput
M2PH4Input/output
M3PA5Input/output
M4PC5Input/output
M5PF11Input/output
M6PF13Input/output
M7PG1Input/output
M8PE11Input/output
M9PB11Input/output
M10PH7Input/output
M11PH11Input/output
M12PB13Input/output
M13PB14Input/output
N1NCNot connected
N2PA4Input/output
N3PA6Input/output
N4PB0Input/output
N5PF12Input/output
N6PG0Input/output
N7PE7Input/output
N8PE12Input/output
N9VCAP_1Power out
N10PH6Input/output
N11PH10Input/output
N12PB12Input/output
N13NCNot connected

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/STM32F427AIH6" title="STM32F427AIH6 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/st/STM32F427AIH6.jpg" alt="STM32F427AIH6" width="1200" height="900">
A picture that opens the part, for a README
[![STM32F427AIH6](https://pcbkit.io/embed/parts/st/STM32F427AIH6.jpg?size=s)](https://pcbkit.io/parts/st/STM32F427AIH6)

Questions

Is there a KiCad symbol and footprint for the STM32F427AIH6?

Yes. The symbol is MCU_ST_STM32F4:STM32F427AIHx and the footprint Package_BGA:UFBGA-169_7x7mm_Layout13x13_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the STM32F427AIH6?

UFBGA-169, with 169 pins. Its footprint is drawn on this page.

Where is the STM32F427AIH6 datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the STM32F427AIH6?

JLCPCB lists it as part C1337376, with 10 in stock; the sellers' links on this page open their listings.

What can replace the STM32F427AIH6?

Parts like it in the library: the STM32H735AGI6 by STMicroelectronics, the STM32F469AIH6 by STMicroelectronics, the STM32H562AII6 by STMicroelectronics and the STM32H725AGI6 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8