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Core Processor
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Supplier Device Package
20-QFN
EFM8BB21F16I-C-QFN20R
IC MCU 8BIT 16KB FLASH 20QFN
Silicon Labs
4.500
In Stock
1 : € 1,74000
Cut Tape (CT)
1.500 : € 0,78845
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveCIP-51 80518-Bit50MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT1616KB (16K x 8)FLASH-2.25K x 82.2V ~ 3.6VA/D 15x12bInternal-40°C ~ 125°C (TA)Surface Mount20-WFQFN Exposed Pad20-QFN (3x3)
16-SOIC
C8051F860-C-GSR
IC MCU 8BIT 8KB FLASH 16SOIC
Silicon Labs
103.827
In Stock
1 : € 1,27000
Cut Tape (CT)
2.500 : € 1,27327
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active80518-Bit25MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT138KB (8K x 8)FLASH-512 x 82.2V ~ 3.6VA/D 12x12bInternal-40°C ~ 85°C (TA)Surface Mount16-SOIC (0.154", 3.90mm Width)-
32-QFN PKG
EFM32HG210F64G-C-QFN32R
IC MCU 32BIT 64KB FLASH 32QFN
Silicon Labs
15.500
In Stock
1 : € 4,86000
Cut Tape (CT)
3.000 : € 2,43969
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveARM® Cortex®-M0+32-Bit Single-Core25MHzI²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2464KB (64K x 8)FLASH-8K x 81.98V ~ 3.8VA/D 4x12bInternal-40°C ~ 85°C (TA)Surface Mount32-VQFN Exposed Pad32-QFN (6x6)
20-VFQFN
C8051F330-GMR
IC MCU 8BIT 8KB FLASH 20MLP
Silicon Labs
5.471
In Stock
1 : € 9,37000
Cut Tape (CT)
1.500 : € 5,31479
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH-768 x 82.7V ~ 3.6VA/D 16x10b; D/A 1x10bInternal-40°C ~ 85°C (TA)Surface Mount20-VFQFN Exposed Pad20-MLP (4x4)
28-QFN Pkg
C8051F353-GM
IC MCU 8BIT 8KB FLASH 28MLP
Silicon Labs
1.391
In Stock
1 : € 5,97000
Tube
Tube
Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH-768 x 82.7V ~ 3.6VA/D 8x16b; D/A 2x8bInternal-40°C ~ 85°C (TA)Surface Mount28-VFQFN Exposed Pad28-MLP (5x5)
28-QFN Pkg
C8051F353-GMR
IC MCU 8BIT 8KB FLASH 28MLP
Silicon Labs
2.820
In Stock
1 : € 5,97000
Cut Tape (CT)
1.500 : € 5,97459
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH-768 x 82.7V ~ 3.6VA/D 8x16b; D/A 2x8bInternal-40°C ~ 85°C (TA)Surface Mount28-VFQFN Exposed Pad28-MLP (5x5)
28-QFN Pkg
C8051F311-GMR
IC MCU 8BIT 16KB FLASH 28QFN
Silicon Labs
1.818
In Stock
1 : € 11,21000
Cut Tape (CT)
1.500 : € 6,35747
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2516KB (16K x 8)FLASH-1.25K x 82.7V ~ 3.6VA/D 17x10bInternal-40°C ~ 85°C (TA)Surface Mount28-VFQFN Exposed Pad28-QFN (5x5)
32-LQFP
C8051F352-GQR
IC MCU 8BIT 8KB FLASH 32LQFP
Silicon Labs
586
In Stock
1 : € 7,09000
Cut Tape (CT)
500 : € 7,09394
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH-768 x 82.7V ~ 3.6VA/D 8x16b; D/A 2x8bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
28-QFN Pkg
C8051F321-GM
IC MCU 8BIT 16KB FLASH 28MLP
Silicon Labs
1.298
In Stock
1 : € 7,85000
Tube
Tube
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2116KB (16K x 8)FLASH-2.25K x 82.7V ~ 3.6VA/D 13x10bInternal-40°C ~ 85°C (TA)Surface Mount28-VFQFN Exposed Pad28-MLP (5x5)
MFG_QFN24_SIDEB
C8051F550-IM
IC MCU 8BIT 32KB FLASH 24QFN
Silicon Labs
2.411
In Stock
1 : € 8,04000
Tube
Tube
Active80518-Bit50MHzSMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USARTPOR, PWM, Temp Sensor, WDT1832KB (32K x 8)FLASH-2.25K x 81.8V ~ 5.25VA/D 18x12bInternal-40°C ~ 125°C (TA)Surface Mount24-WFQFN Exposed Pad24-QFN (4x4)
32-LQFP
C8051F320-GQR
IC MCU 8BIT 16KB FLASH 32LQFP
Silicon Labs
1.110
In Stock
1 : € 9,16000
Cut Tape (CT)
500 : € 9,16476
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2516KB (16K x 8)FLASH-2.25K x 82.7V ~ 3.6VA/D 17x10bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
32-LQFP
C8051F350-GQ
IC MCU 8BIT 8KB FLASH 32LQFP
Silicon Labs
1.520
In Stock
1 : € 9,57000
Tray
Tray
Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH-768 x 82.7V ~ 3.6VA/D 8x24b; D/A 2x8bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
48-TQFP
C8051F226-GQ
IC MCU 8BIT 8KB FLASH 48TQFP
Silicon Labs
1.801
In Stock
1 : € 10,16000
Tray
Tray
Not For New Designs80518-Bit25MHzSPI, UART/USARTBrown-out Detect/Reset, POR, WDT328KB (8K x 8)FLASH-1.25K x 82.7V ~ 3.6VA/D 32x8bInternal-40°C ~ 85°C (TA)Surface Mount48-TQFP48-TQFP (7x7)
32-LQFP
C8051F347-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
777
In Stock
1 : € 10,22000
Tray
Tray
Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2532KB (32K x 8)FLASH-2.25K x 82.7V ~ 3.6VA/D 21x10bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
32-LQFP
C8051F410-GQR
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
494
In Stock
1 : € 14,98000
Cut Tape (CT)
500 : € 10,34370
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2432KB (32K x 8)FLASH-2.25K x 82V ~ 5.25VA/D 24x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
112-BGA
EFM32GG990F1024G-E-BGA112R
IC MCU 32BIT 1MB FLASH 112BGA
Silicon Labs
1.970
In Stock
1 : € 10,95000
Cut Tape (CT)
1.000 : € 10,95574
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveARM® Cortex®-M332-Bit Single-Core48MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT871MB (1M x 8)FLASH-128K x 81.98V ~ 3.8VA/D 8x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)Surface Mount112-LFBGA112-BGA (10x10)
100TQFP
C8051F044-GQ
IC MCU 8BIT 64KB FLASH 100TQFP
Silicon Labs
1.201
In Stock
1 : € 12,35000
Tray
Tray
Not For New Designs80518-Bit25MHzCANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT6464KB (64K x 8)FLASH-4.25K x 82.7V ~ 3.6VA/D 13x10bInternal-40°C ~ 85°C (TA)Surface Mount100-TQFP100-TQFP (14x14)
32-LQFP
C8051F412-GQ
IC MCU 8BIT 16KB FLASH 32LQFP
Silicon Labs
625
In Stock
1 : € 13,58000
Tray
Tray
Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2416KB (16K x 8)FLASH-2.25K x 82V ~ 5.25VA/D 24x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
100TQFP
C8051F042-GQ
IC MCU 8BIT 64KB FLASH 100TQFP
Silicon Labs
411
In Stock
1 : € 15,20000
Tray
Tray
Not For New Designs80518-Bit25MHzCANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT6464KB (64K x 8)FLASH-4.25K x 82.7V ~ 3.6VA/D 8x8b, 13x10b; D/A 2x10b, 2x12bInternal-40°C ~ 85°C (TA)Surface Mount100-TQFP100-TQFP (14x14)
32-LQFP
C8051F361-C-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
2.215
In Stock
1 : € 15,59000
Tray
Tray
Not For New Designs80518-Bit100MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2932KB (32K x 8)FLASH-1K x 83V ~ 3.6VA/D 21x10b; D/A 1x10bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
32-LQFP
C8051F002-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
3.154
In Stock
1 : € 16,72000
Tray
Tray
Not For New Designs80518-Bit20MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT832KB (32K x 8)FLASH-256 x 82.7V ~ 3.6VA/D 4x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
64-TQFP
C8051F041-GQ
IC MCU 8BIT 64KB FLASH 64TQFP
Silicon Labs
1.429
In Stock
1 : € 17,03000
Tray
Tray
Not For New Designs80518-Bit25MHzCANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3264KB (64K x 8)FLASH-4.25K x 82.7V ~ 3.6VA/D 8x8b, 13x12b; D/A 2x10b, 2x12bInternal-40°C ~ 85°C (TA)Surface Mount64-TQFP64-TQFP (10x10)
100TQFP
C8051F040-GQ
IC MCU 8BIT 64KB FLASH 100TQFP
Silicon Labs
1.030
In Stock
1 : € 17,72000
Tray
Tray
Not For New Designs80518-Bit25MHzCANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT6464KB (64K x 8)FLASH-4.25K x 82.7V ~ 3.6VA/D 8x8b, 13x12b; D/A 2x10b, 2x12bInternal-40°C ~ 85°C (TA)Surface Mount100-TQFP100-TQFP (14x14)
64-TQFP
C8051F131-GQR
IC MCU 8BIT 128KB FLASH 64TQFP
Silicon Labs
0
In Stock
1 : € 20,90000
Cut Tape (CT)
500 : € 20,90404
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs80518-Bit100MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT32128KB (128K x 8)FLASH-8.25K x 83V ~ 3.6VA/D 8x10bInternal-40°C ~ 85°C (TA)Surface Mount64-TQFP64-TQFP (10x10)
64-TQFP
C8051F127-GQ
IC MCU 8BIT 128KB FLASH 64TQFP
Silicon Labs
615
In Stock
1 : € 23,53000
Tray
Tray
Not For New Designs80518-Bit50MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT32128KB (128K x 8)FLASH-8.25K x 82.7V ~ 3.6VA/D 8x8b, 8x10b; D/A 2x12bInternal-40°C ~ 85°C (TA)Surface Mount64-TQFP64-TQFP (10x10)
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Embedded - 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.