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
48-TQFP
C8051F380-GQ
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
6,226
In Stock
1 : £5.91000
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-LQFP
C8051F383-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
1,616
In Stock
1 : £6.05000
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
32-VFQFN Exposed Pad
C8051F381-GM
IC MCU 8BIT 64KB FLASH 32QFN
Silicon Labs
778
In Stock
1 : £6.78000
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
32-LQFP
C8051F381-GQ
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
4,552
In Stock
1 : £6.85000
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
32-LQFP
C8051F38C-GQ
IC MCU 8BIT 16KB FLASH 32LQFP
Silicon Labs
2,450
In Stock
1 : £2.96000
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-VFQFN Exposed Pad
C8051F381-GMR
IC MCU 8BIT 64KB FLASH 32QFN
Silicon Labs
3,223
In Stock
1 : £5.41000
Cut Tape (CT)
1,500 : £2.44387
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
C8051F382-GQ
IC MCU 8BIT 32KB FLASH 48TQFP
Silicon Labs
4,712
In Stock
1 : £6.24000
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-GQR
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
630
In Stock
1 : £7.15000
Cut Tape (CT)
500 : £3.22274
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
C8051F380-GQR
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
4,332
In Stock
1 : £7.38000
Cut Tape (CT)
500 : £3.14212
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
48-TQFP
C8051F388-B-GQR
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
952
In Stock
1 : £6.58000
Cut Tape (CT)
500 : £2.81296
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
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
C8051F386-GQ
IC MCU 8BIT 32KB FLASH 48TQFP
Silicon Labs
1,221
In Stock
1 : £3.40000
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 : £3.94000
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 : £4.80000
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 : £5.22000
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 : £5.41000
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 : £5.66000
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 : £5.71000
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
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 : £6.10000
Tube
Tube
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
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 : £6.22000
Cut Tape (CT)
500 : £3.14816
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
48-TQFP
C8051F388-B-GQ
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
1,341
In Stock
1 : £6.58000
Tray
Tray
Not For New Designs
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-LQFP
C8051F385-GQR
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
975
In Stock
1 : £6.78000
Cut Tape (CT)
500 : £3.03660
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 : £5.08000
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-LQFP
C8051F387-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
0
In Stock
Check Lead Time
1 : £5.80000
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-VFQFN Exposed Pad
C8051F387-GM
IC MCU 8BIT 32KB FLASH 32QFN
Silicon Labs
0
In Stock
Check Lead Time
1,533 : £2.30621
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 : £2.08749
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.