Image shown is representative only. Exact specifications should be obtained from the product datasheet.
STMicroelectronics STM32G491CCU6
Manufacturer
Manufacturer Product Number
STM32G491CCU6
Description
IC MCU 32BIT 256KB FLSH 48UFQFPN
Manufacturer Standard Lead Time Contact us
Detailed Description
IC MCU 32BIT 256KB FLSH 48UFQFPN
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Number of I/O
42
Operating Temperature
-40°C ~ 85°C (TA)
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Program Memory Type
FLASH
EEPROM Size
-
Core Processor
ARM® Cortex®-M4F
Data Converters
A/D 19x12b; D/A 4x12b
Core Size
32-Bit
Mounting Type
Surface Mount
Supplier Device Package
48-UFQFPN (7x7)
Speed
170MHz
Program Memory Size
256KB (256K x 8)
RAM Size
112K x 8
Package / Case
48-UFQFN Exposed Pad
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Connectivity
CANbus, I2C, IrDA, IRTIM, LINbus, SAI, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Product Briefs
Product Change Notices
Additional Resources
Attribute
Description
Part Number Alias
STM32G491CCU6
13592619
497-STM32G491CCU6-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 2,973
Packaging Quantity Unit Price Ext Price
1 156.000 ₫ 156.000 ₫
156.000 ₫
All prices are shown in the selected currency
Tray · Digikey
Quantity Unit Price Ext Price
1
156.000 ₫
156.000 ₫
10
119.000 ₫
1.190.000 ₫
25
110.000 ₫
2.750.000 ₫
100
100.000 ₫
10.000.000 ₫
260
95.000 ₫
24.700.000 ₫
520
92.000 ₫
47.840.000 ₫
1,040
90.000 ₫
93.600.000 ₫
2,600
88.000 ₫
228.800.000 ₫
MOQ 1 · Order multiple 1
You May Also Be Interested In
TLV9101IDBVR
IC OPAMP GP 1 CIRCUIT SOT23-5
20.000 ₫ Texas Instruments
STM32G491CEU6
IC MCU 32BIT 512KB FLSH 48UFQFPN
187.000 ₫ STMicroelectronics
STM32G491REI6
IC MCU 32BIT 512KB FLASH 64UFBGA
201.000 ₫ STMicroelectronics
SMBJ3V3-E3/52
TVS DIODE 3.3VWM 10.3V DO214AA
For Use With
TCPP01-M12
TYPE-C PORT PROTECTION 12QFN
26.000 ₫ STMicroelectronics
VL53L3CXV0DH/1
SENSOR OPTICAL 10-100CM I2C
134.000 ₫ STMicroelectronics
TCPP01-M12
TYPE-C PORT PROTECTION 12QFN
26.000 ₫ STMicroelectronics
TCPP01-M12
TYPE-C PORT PROTECTION 12QFN
13.000 ₫ STMicroelectronics
VL53L3CXV0DH/1
SENSOR OPTICAL 10-100CM I2C
134.000 ₫ STMicroelectronics
VL53L3CXV0DH/1
SENSOR OPTICAL 10-100CM I2C
63.000 ₫ STMicroelectronics