Microcontrollers

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Showing
of 48
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
Mounting Type
Supplier Device Package
Package / Case
32-LQFP
C8051F383-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
1,616
In Stock
1 : £6.00000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
32KB (32K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
48-TQFP
C8051F382-GQ
IC MCU 8BIT 32KB FLASH 48TQFP
Silicon Labs
4,787
In Stock
1 : £6.19000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
EBI/EMI, I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
40
32KB (32K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
A/D 32x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
48-TQFP (7x7)
48-TQFP
32-LQFP
C8051F381-GQ
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
4,875
In Stock
1 : £6.79000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
48-TQFP
C8051F388-B-GQR
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
995
In Stock
1 : £3.78000
Cut Tape (CT)
500 : £2.79144
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
8051
8-Bit
48 MIPS
EBI/EMI, I2C, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
40
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 32x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
48-TQFP (7x7)
48-TQFP
32-VFQFN Exposed Pad
C8051F381-GMR
IC MCU 8BIT 64KB FLASH 32QFN
Silicon Labs
3,303
In Stock
1 : £5.37000
Cut Tape (CT)
1,500 : £2.42519
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-QFN (5x5)
32-VFQFN Exposed Pad
48-TQFP
C8051F380-GQ
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
6,589
In Stock
1 : £5.86000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
EBI/EMI, I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
40
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 32x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
48-TQFP (7x7)
48-TQFP
32-VFQFN Exposed Pad
C8051F381-GM
IC MCU 8BIT 64KB FLASH 32QFN
Silicon Labs
1,918
In Stock
1 : £6.73000
Tube
Tube
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-QFN (5x5)
32-VFQFN Exposed Pad
48-TQFP
C8051F388-B-GQ
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
1,357
In Stock
1 : £6.73000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
EBI/EMI, I2C, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
40
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 32x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
48-TQFP (7x7)
48-TQFP
48-TQFP
C8051F380-GQR
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
4,332
In Stock
1 : £7.33000
Cut Tape (CT)
500 : £3.11810
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
8051
8-Bit
48 MIPS
EBI/EMI, I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
40
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 32x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
48-TQFP (7x7)
48-TQFP
32-LQFP
C8051F38C-GQ
IC MCU 8BIT 16KB FLASH 32LQFP
Silicon Labs
2,450
In Stock
1 : £2.94000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
16KB (16K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
32-LQFP
C8051F387-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
1,226
In Stock
1 : £5.04000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
25
32KB (32K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
-
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
32-LQFP
C8051F381-GQR
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
655
In Stock
1 : £7.10000
Cut Tape (CT)
500 : £3.19810
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
48-TQFP
C8051F386-GQ
IC MCU 8BIT 32KB FLASH 48TQFP
Silicon Labs
1,223
In Stock
1 : £3.37000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
EBI/EMI, I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
40
32KB (32K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
-
Internal
-40°C ~ 85°C (TA)
Surface Mount
48-TQFP (7x7)
48-TQFP
32-QFN
C8051F38C-GM
IC MCU 8BIT 16KB FLASH 32QFN
Silicon Labs
7,155
In Stock
1 : £3.91000
Tube
Tube
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
16KB (16K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-QFN (5x5)
32-VFQFN Exposed Pad
32-LQFP
C8051F38B-B-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
150
In Stock
1 : £4.77000
Tray
Tray
Not For New Designs
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
32KB (32K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
32-VFQFN Exposed Pad
C8051F385-GM
IC MCU 8BIT 64KB FLASH 32QFN
Silicon Labs
1,531
In Stock
1 : £5.18000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
-
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-QFN (5x5)
32-VFQFN Exposed Pad
32-LQFP
C8051F385-GQ
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
1,245
In Stock
1 : £5.37000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
-
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
48-TQFP
C8051F384-GQ
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
2,674
In Stock
1 : £5.61000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
EBI/EMI, I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
40
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
-
Internal
-40°C ~ 85°C (TA)
Surface Mount
48-TQFP (7x7)
48-TQFP
32-LQFP
C8051F389-B-GQ
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
298
In Stock
1 : £5.82000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
32-QFN
C8051F389-B-GM
IC MCU 8BIT 64KB FLASH 32QFN
Silicon Labs
730
In Stock
1 : £6.06000
Tube
Tube
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-QFN (5x5)
32-VFQFN Exposed Pad
32-LQFP
C8051F383-GQR
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
890
In Stock
1 : £6.18000
Cut Tape (CT)
500 : £3.12410
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
32KB (32K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
32-LQFP
C8051F385-GQR
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
975
In Stock
1 : £6.73000
Cut Tape (CT)
500 : £3.01338
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
25
64KB (64K x 8)
FLASH
-
4.25K x 8
2.7V ~ 5.25V
-
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-LQFP (7x7)
32-LQFP
32-VFQFN Exposed Pad
C8051F383-GM
IC MCU 8BIT 32KB FLASH 32QFN
Silicon Labs
33
In Stock
1 : £5.04000
Tray
Tray
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
32KB (32K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-QFN (5x5)
32-VFQFN Exposed Pad
32-VFQFN Exposed Pad
C8051F387-GM
IC MCU 8BIT 32KB FLASH 32QFN
Silicon Labs
0
In Stock
Check Lead Time
1,533 : £2.28858
Tube
Tube
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
25
32KB (32K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
-
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-QFN (5x5)
32-VFQFN Exposed Pad
32-QFN
C8051F38C-GMR
IC MCU 8BIT 16KB FLASH 32QFN
Silicon Labs
0
In Stock
Check Lead Time
1,500 : £2.07153
Tape & Reel (TR)
Tape & Reel (TR)
Active
Not Verified
8051
8-Bit
48 MIPS
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
25
16KB (16K x 8)
FLASH
-
2.25K x 8
2.7V ~ 5.25V
A/D 21x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
32-QFN (5x5)
32-VFQFN Exposed Pad
Showing
of 48

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.