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
1,836
In Stock
1 : $6.10000
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
869
In Stock
1 : $6.35000
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
3,791
In Stock
1 : $6.70000
Cut Tape (CT)
1,000 : $3.77422
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
1,239
In Stock
1 : $7.84000
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
1,148
In Stock
1 : $7.89000
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
2,514
In Stock
1 : $7.90000
Cut Tape (CT)
2,500 : $4.38666
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
3,592
In Stock
1 : $8.28000
Cut Tape (CT)
1,000 : $4.75219
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
2,271
In Stock
1 : $8.76000
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
64-LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
2,759
In Stock
1 : $9.52000
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
64-LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
2,697
In Stock
1 : $9.52000
Cut Tape (CT)
1,000 : $5.52313
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
49-WLCSP
IC MCU 32BIT 512KB FLASH 49WLCSP
STMicroelectronics
20,268
In Stock
1 : $9.64000
Cut Tape (CT)
5,000 : $5.35878
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
563
In Stock
1 : $9.64000
Cut Tape (CT)
2,500 : $5.45164
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
100 LQFP
IC MCU 32BIT 256KB FLASH 100LQFP
STMicroelectronics
14,557
In Stock
1 : $9.77000
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
81
256KB (256K x 8)
FLASH
-
64K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
100-LQFP (14x14)
100-LQFP
48-UFQFPN
IC MCU 32BIT 512KB FLSH 48UFQFPN
STMicroelectronics
3,821
In Stock
1 : $9.77000
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
5,990
In Stock
1 : $10.58000
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
1,381
In Stock
1 : $10.78000
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
64 LQFP
IC MCU 32BIT 256KB FLASH 64LQFP
STMicroelectronics
897
In Stock
1 : $11.03000
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 ~ 85°C (TA)
-
-
Surface Mount
64-LQFP (10x10)
64-LQFP
64 LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
1,043
In Stock
1 : $11.38000
Cut Tape (CT)
1,000 : $6.69967
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-WLCSP
IC MCU 32BIT 512KB FLASH 64WLCSP
STMicroelectronics
26,264
In Stock
1 : $11.44000
Cut Tape (CT)
5,000 : $6.45356
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-WLCSP (3.62x3.65)
64-UFBGA, WLCSP
64 LQFP
IC MCU 32BIT 256KB FLASH 64LQFP
STMicroelectronics
1,217
In Stock
1 : $11.73000
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
592
In Stock
1 : $12.84000
Cut Tape (CT)
1,000 : $7.63261
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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
64 LQFP
IC MCU 32BIT 512KB FLASH 64LQFP
STMicroelectronics
3,651
In Stock
1 : $12.92000
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
64 LQFP
IC MCU 32BIT 1MB FLASH 64LQFP
STMicroelectronics
650
In Stock
1 : $13.61000
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
48-UFQFPN
IC MCU 32BIT 1MB FLASH 48UFQFPN
STMicroelectronics
2,174
In Stock
1 : $14.20000
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
100 LQFP
IC MCU 32BIT 512KB FLASH 100LQFP
STMicroelectronics
550
In Stock
1 : $14.27000
Tray
Tray
Active
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
81
512KB (512K x 8)
FLASH
-
256K x 8
1.7V ~ 3.6V
A/D 16x12b
Internal
-40°C ~ 125°C (TA)
-
-
Surface Mount
100-LQFP (14x14)
100-LQFP
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.