Microcontrollers

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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
DigiKey Programmable
Core Processor
Core Size
Speed
Connectivity
Peripherals
Number of I/O
Program Memory Size
Program Memory Type
EEPROM Size
RAM Size
Voltage - Supply (Vcc/Vdd)
Data Converters
Oscillator Type
Operating Temperature
Grade
Qualification
Mounting Type
Supplier Device Package
Package / Case
48-UFQFPN
IC MCU 32BIT 128KB FLSH 48UFQFPN
STMicroelectronics
1,761
In Stock
1 : £2.82000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
128KB (128K x 8)
FLASH
-
32K x 8
1.7V ~ 3.6V
A/D 10x12b; D/A 1x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
64 LQFP
IC MCU 32BIT 128KB FLASH 64LQFP
STMicroelectronics
1,786
In Stock
1 : £2.94000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
50
128KB (128K x 8)
FLASH
-
32K x 8
1.7V ~ 3.6V
A/D 16x12b; D/A 1x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
64 LQFP
IC MCU 32BIT 128KB FLASH 64LQFP
STMicroelectronics
3,480
In Stock
1 : £3.10000
Cut Tape (CT)
1,000 : £1.74481
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
50
128KB (128K x 8)
FLASH
-
32K x 8
1.7V ~ 3.6V
A/D 16x12b; D/A 1x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
64-LQFP
IC MCU 32BIT 128KB FLASH 64LQFP
STMicroelectronics
1,174
In Stock
1 : £3.62000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
84MHz
I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
50
128KB (128K x 8)
FLASH
-
64K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
48-UFQFPN
IC MCU 32BIT 256KB FLSH 48UFQFPN
STMicroelectronics
505
In Stock
1 : £3.65000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
84MHz
I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
256KB (256K x 8)
FLASH
-
64K x 8
1.7V ~ 3.6V
A/D 10x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
48-UFQFPN
IC MCU 32BIT 256KB FLSH 48UFQFPN
STMicroelectronics
2,026
In Stock
1 : £3.65000
Cut Tape (CT)
2,500 : £2.02563
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
ARM® Cortex®-M4
32-Bit
84MHz
I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
256KB (256K x 8)
FLASH
-
64K x 8
1.7V ~ 3.6V
A/D 10x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
64 LQFP
IC MCU 32BIT 256KB FLASH 64LQFP
STMicroelectronics
3,220
In Stock
1 : £3.83000
Cut Tape (CT)
1,000 : £2.19692
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
ARM® Cortex®-M4
32-Bit
84MHz
I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
50
256KB (256K x 8)
FLASH
-
64K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
64-LQFP
IC MCU 32BIT 256KB FLASH 64LQFP
STMicroelectronics
2,037
In Stock
1 : £4.05000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
84MHz
I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
50
256KB (256K x 8)
FLASH
-
64K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
-
64-LQFP
48-UFQFPN
IC MCU 32BIT 256KB FLSH 48UFQFPN
STMicroelectronics
16,902
In Stock
1 : £4.09000
Cut Tape (CT)
2,500 : £2.29660
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
256KB (256K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 10x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
64-LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
2,677
In Stock
1 : £4.40000
Cut Tape (CT)
1,000 : £2.55333
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
ARM® Cortex®-M4
32-Bit
84MHz
I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
50
512KB (512K x 8)
FLASH
-
96K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
64-LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
2,639
In Stock
1 : £4.40000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
84MHz
I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
50
512KB (512K x 8)
FLASH
-
96K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
49-WLCSP
IC MCU 32BIT 512KB FLASH 49WLCSP
STMicroelectronics
15,264
In Stock
1 : £4.46000
Cut Tape (CT)
5,000 : £2.47735
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
512KB (512K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 10x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
49-WLCSP (3x3.19)
49-UFBGA, WLCSP
48-UFQFPN
IC MCU 32BIT 512KB FLSH 48UFQFPN
STMicroelectronics
2,183
In Stock
1 : £4.46000
Cut Tape (CT)
2,500 : £2.52028
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
512KB (512K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 10x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
48-UFQFPN
IC MCU 32BIT 512KB FLSH 48UFQFPN
STMicroelectronics
1,542
In Stock
1 : £4.52000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
512KB (512K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 10x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
64 LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
5,899
In Stock
1 : £4.89000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
50
512KB (512K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
48-UFQFPN
IC MCU 32BIT 512KB FLSH 48UFQFPN
STMicroelectronics
996
In Stock
1 : £4.98000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
512KB (512K x 8)
FLASH
-
256K x 8
1.7V ~ 3.6V
A/D 10x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
100 LQFP
IC MCU 32BIT 512KB FLASH 100LQFP
STMicroelectronics
519
In Stock
1 : £5.20000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
81
512KB (512K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
100-LQFP (14x14)
100-LQFP
64 LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
861
In Stock
1 : £5.26000
Cut Tape (CT)
1,000 : £3.09724
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
50
512KB (512K x 8)
FLASH
-
256K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
64 LQFP
IC MCU 32BIT 256KB FLASH 64LQFP
STMicroelectronics
246
In Stock
1 : £5.42000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
180MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
50
256KB (256K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 16x12b; D/A 2x12b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
64 LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
2,791
In Stock
1 : £5.97000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
180MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
50
512KB (512K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 16x12b; D/A 2x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
48-UFQFPN
IC MCU 32BIT 1MB FLASH 48UFQFPN
STMicroelectronics
1,276
In Stock
1 : £6.03000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
36
1MB (1M x 8)
FLASH
-
256K x 8
1.7V ~ 3.6V
A/D 10x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
64 LQFP
IC MCU 32BIT 1MB FLASH 64LQFP
STMicroelectronics
584
In Stock
1 : £6.29000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
50
1MB (1M x 8)
FLASH
-
256K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
64 LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
1,632
In Stock
1 : £6.31000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
180MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
50
512KB (512K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 16x12b; D/A 2x12b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
STM32F446ZCJ6
IC MCU 32BIT 256KB FLSH 144UFBGA
STMicroelectronics
579
In Stock
1 : £6.34000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
180MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
114
256KB (256K x 8)
FLASH
-
128K x 8
1.7V ~ 3.6V
A/D 24x12b; D/A 2x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
144-UFBGA (10x10)
144-UFBGA
48-UFQFPN
IC MCU 32BIT 1MB FLASH 48UFQFPN
STMicroelectronics
2,058
In Stock
1 : £6.56000
Tray
Tray
Active
Not Verified
ARM® Cortex®-M4
32-Bit
100MHz
CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SDIO, QSPI, SAI, SPI, UART/USART, USB OTG
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
36
1MB (1M x 8)
FLASH
-
320K x 8
1.7V ~ 3.6V
A/D 10x12b; D/A 2x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
48-UFQFPN (7x7)
48-UFQFN Exposed Pad
Showing
of 443

Microcontrollers


Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.