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STM32G491CEU6

STMicroelectronicsExtended

-40℃~+85℃ 1.71V~3.6V 12bit 12bit 170MHz 32 Bit 42 512KB ARM Cortex-M4F Built-in FLASH UFQFPN-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS

DatasheetJLCPCBLCSC
Part id
st/STM32G491CEU6
Category
Microcontrollers (MCU, MPU, SOC)
Package
UFQFPN-48(7x7)
Pins
49
In stock
2 at JLCPCB (C3227342)

Overview

The STM32G491CEU6 is a microcontroller made by STMicroelectronics in a UFQFPN-48(7x7) package with 49 pins. -40℃~+85℃ 1.71V~3.6V 12bit 12bit 170MHz 32 Bit 42 512KB ARM Cortex-M4F Built-in FLASH UFQFPN-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (MCU_ST_STM32G4:STM32G491CEUx, from KiCad's library) and its footprint (Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm, from KiCad's library), ready for a KiCad board. 2 are in stock at JLCPCB (part C3227342).

Symbol

1VBAT2PC133PC144PC155PF06PF17PG108PA09PA110PA211PA312PA413PA514PA615PA716PC417PB018PB119PB220VREF+21VDDA22PB1023VDD24PB1125PB1226PB1327PB1428PB1529PC630PA831PA932PA1033PA1134PA1235VDD36PA1337PA1438PA1539PC1040PC1141PB342PB443PB544PB645PB746PB847PB948VDD49VSS
MCU_ST_STM32G4:STM32G491CEUxFrom KiCad's library

Footprint

49
Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mmFrom KiCad's library

Pinout

49
The pins of the STM32G491CEU6
PinNameType
1VBATPower in
2PC13Input/output
3PC14Input/output
4PC15Input/output
5PF0Input/output
6PF1Input/output
7PG10Input/output
8PA0Input/output
9PA1Input/output
10PA2Input/output
11PA3Input/output
12PA4Input/output
13PA5Input/output
14PA6Input/output
15PA7Input/output
16PC4Input/output
17PB0Input/output
18PB1Input/output
19PB2Input/output
20VREF+Input
21VDDAPower in
22PB10Input/output
23VDDPower in
24PB11Input/output
25PB12Input/output
26PB13Input/output
27PB14Input/output
28PB15Input/output
29PC6Input/output
30PA8Input/output
31PA9Input/output
32PA10Input/output
33PA11Input/output
34PA12Input/output
35VDDPower in
36PA13Input/output
37PA14Input/output
38PA15Input/output
39PC10Input/output
40PC11Input/output
41PB3Input/output
42PB4Input/output
43PB5Input/output
44PB6Input/output
45PB7Input/output
46PB8Input/output
47PB9Input/output
48VDDPower in
49VSSPower in

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the STM32G491CEU6?

Yes. The symbol is MCU_ST_STM32G4:STM32G491CEUx and the footprint Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the STM32G491CEU6?

UFQFPN-48(7x7), with 49 pins. Its footprint is drawn on this page.

Where is the STM32G491CEU6 datasheet?

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

Where can I order the STM32G491CEU6?

JLCPCB lists it as part C3227342, with 2 in stock; the sellers' links on this page open their listings.

What can replace the STM32G491CEU6?

Parts like it in the library: the STM32G431CBU6 by STMicroelectronics, the STM32G473CEU6 by STMicroelectronics, the STM32H523CEU6 by STMicroelectronics and the STM32G474CEU6 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.