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Digi-Key Programmable
Core Processor
Core Size
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Program Memory Size
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Supplier Device Package
16-SOIC
EFM8BB10F8G-A-SOIC16R
IC MCU 8BIT 8KB FLASH 16SOIC
Silicon Labs
3 754
In Stock
1 : € 1,29000
Cut Tape (CT)
2 500 : € 0,54402
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedCIP-51 80518-Bit25MHzI²C, SMBus, 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)16-SOIC
20-QFN
EFM8BB21F16I-C-QFN20R
IC MCU 8BIT 16KB FLASH 20QFN
Silicon Labs
26 733
In Stock
1 : € 1,60000
Cut Tape (CT)
1 500 : € 0,78883
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Tape & Reel (TR)
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Digi-Reel®
ActiveNot VerifiedCIP-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)
20-QFN
EFM8SB10F8G-A-QFN20R
IC MCU 8BIT 8KB FLASH 20QFN
Silicon Labs
5 247
In Stock
1 : € 1,64000
Cut Tape (CT)
1 500 : € 0,80291
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Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedCIP-51 80518-Bit25MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT168KB (8K x 8)FLASH-512 x 81.8V ~ 3.6VA/D 9x12bInternal-40°C ~ 85°C (TA)Surface Mount20-UFQFN Exposed Pad20-QFN (3x3)
CP2102N-A01-GQFN20
EFM8UB10F8G-C-QFN20R
IC MCU 8BIT 8KB FLASH 20QFN
Silicon Labs
2 282
In Stock
1 : € 1,67000
Cut Tape (CT)
1 500 : € 0,81700
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Tape & Reel (TR)
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Digi-Reel®
ActiveNot VerifiedCIP-51 80518-Bit50MHzI²C, SMBus, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT138KB (8K x 8)FLASH-2.25K x 81.71V ~ 3.6VA/D 11x12bInternal-40°C ~ 85°C (TA)Surface Mount20-WFQFN Exposed Pad20-QFN (3x3)
CP2102N-A01-GQFN20
EFM8UB10F16G-C-QFN20R
IC MCU 8BIT 16KB FLASH 20QFN
Silicon Labs
2 201
In Stock
1 : € 2,46000
Cut Tape (CT)
1 500 : € 1,21141
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedCIP-51 80518-Bit50MHzI²C, SMBus, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT1316KB (16K x 8)FLASH-2.25K x 81.71V ~ 3.6VA/D 11x12bInternal-40°C ~ 85°C (TA)Surface Mount20-WFQFN Exposed Pad20-QFN (3x3)
16-SOIC
C8051F860-C-GSR
IC MCU 8BIT 8KB FLASH 16SOIC
Silicon Labs
100 139
In Stock
1 : € 2,70000
Cut Tape (CT)
2 500 : € 1,36004
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Tape & Reel (TR)
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Digi-Reel®
ActiveVerified80518-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)-
24-TSSOP
C8051F850-C-GUR
IC MCU 8BIT 8KB FLASH 24QSOP
Silicon Labs
7 349
In Stock
1 : € 2,91000
Cut Tape (CT)
2 500 : € 1,46367
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Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedCIP-51™8-Bit25MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT168KB (8K x 8)FLASH-512 x 82.2V ~ 3.6VA/D 16x12bInternal-40°C ~ 85°C (TA)Surface Mount24-SSOP (0.154", 3.90mm Width)24-QSOP
24QFN
EFM8LB12F64E-C-QFN24R
IC MCU 8BIT 64KB FLASH 24QFN
Silicon Labs
11 289
In Stock
1 : € 3,19000
Cut Tape (CT)
1 500 : € 1,68645
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Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2064KB (64K x 8)FLASH-4.25K x 82.2V ~ 3.6VA/D 12x14b; D/A 4x12bInternal-40°C ~ 105°C (TA)Surface Mount24-VFQFN Exposed Pad24-QFN (3x3)
MFG_QFN24_SIDEB
C8051F912-D-GMR
IC MCU 8BIT 16KB FLASH 24QFN
Silicon Labs
14 197
In Stock
1 : € 4,02000
Cut Tape (CT)
1 500 : € 2,12167
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Tape & Reel (TR)
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Digi-Reel®
Not For New DesignsNot Verified80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (16K x 8)FLASH-768 x 80.9V ~ 3.6VA/D 15x10/12bInternal-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-QFN (4x4)
C8051F921-G-GM
C8051F921-G-GMR
IC MCU 8BIT 32KB FLASH 24QFN
Silicon Labs
4 296
In Stock
1 : € 4,30000
Cut Tape (CT)
1 500 : € 2,27127
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot Verified80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1632KB (32K x 8)FLASH-4.25K x 80.9V ~ 3.6VA/D 15x10bInternal-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-QFN (4x4)
32-QFN PKG
EFM32HG210F64G-C-QFN32R
IC MCU 32BIT 64KB FLASH 32QFN
Silicon Labs
14 168
In Stock
1 : € 5,04000
Cut Tape (CT)
3 000 : € 2,53875
Tape & Reel (TR)
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Digi-Reel®
ActiveNot VerifiedARM® 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)
24-QFN Exp Pad
C8051F931-G-GMR
IC MCU 8BIT 64KB FLASH 24QFN
Silicon Labs
15 000
In Stock
1 : € 5,40000
Cut Tape (CT)
1 500 : € 2,85609
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot Verified80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1664KB (64K x 8)FLASH-4.25K x 80.9V ~ 3.6VA/D 15x10bInternal-40°C ~ 85°C (TA)Surface Mount24-VFQFN Exposed Pad-
32-QFN PKG
EFM32HG310F64G-C-QFN32R
IC MCU 32BIT 64KB FLASH 32QFN
Silicon Labs
3 642
In Stock
1 : € 5,72000
Cut Tape (CT)
3 000 : € 2,87552
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedARM® Cortex®-M0+32-Bit Single-Core25MHzI²C, IrDA, SmartCard, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2264KB (64K x 8)FLASH-8K x 81.98V ~ 3.8VA/D 4x12bInternal-40°C ~ 85°C (TA)Surface Mount32-VQFN Exposed Pad32-QFN (6x6)
32-VFQFN Exposed Pad
C8051F930-G-GMR
IC MCU 8BIT 64KB FLASH 32QFN
Silicon Labs
2 460
In Stock
1 : € 5,79000
Cut Tape (CT)
1 500 : € 3,06010
Tape & Reel (TR)
Tape & Reel (TR)
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Digi-Reel®
ActiveNot Verified80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2464KB (64K x 8)FLASH-4.25K x 80.9V ~ 3.6VA/D 23x10bInternal-40°C ~ 85°C (TA)Surface Mount32-VFQFN Exposed Pad32-QFN (5x5)
24QFN
EFM8LB12F64E-C-QFN24
IC MCU 8BIT 64KB FLASH 24QFN
Silicon Labs
2 540
In Stock
This product has a maximum purchase limit
1 : € 3,19000
Tube
Tube
ActiveNot VerifiedCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2064KB (64K x 8)FLASH-4.25K x 82.2V ~ 3.6VA/D 12x14b; D/A 4x12bInternal-40°C ~ 105°C (TA)Surface Mount24-VFQFN Exposed Pad24-QFN (3x3)
32-QFN PKG
C8051F381-GMR
IC MCU 8BIT 64KB FLASH 32QFN
Silicon Labs
5 293
In Stock
1 : € 6,52000
Cut Tape (CT)
1 500 : € 3,69835
Tape & Reel (TR)
Tape & Reel (TR)
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Digi-Reel®
ActiveNot Verified80518-Bit48 MIPSI²C, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2564KB (64K x 8)FLASH-4.25K x 82.7V ~ 5.25VA/D 21x10bInternal-40°C ~ 85°C (TA)Surface Mount32-VFQFN Exposed Pad32-QFN (5x5)
11-QFN Pkg
C8051F301-GMR
IC MCU 8BIT 8KB FLASH 11QFN
Silicon Labs
239
In Stock
1 : € 6,61000
Cut Tape (CT)
1 500 : € 3,74681
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsVerified80518-Bit25MHzSMBus (2-Wire/I²C), UART/USARTPOR, PWM, WDT88KB (8K x 8)FLASH-256 x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad11-QFN (3x3)
C8051F920-G-GM
C8051F920-G-GM
IC MCU 8BIT 32KB FLASH 32VFQFN
Silicon Labs
1 311
In Stock
1 : € 4,71000
Tube
Tube
ActiveNot Verified80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2432KB (32K x 8)FLASH-4.25K x 80.9V ~ 3.6VA/D 23x10bInternal-40°C ~ 85°C (TA)Surface Mount32-VFQFN Exposed Pad-
48-TQFP
C8051F380-GQR
IC MCU 8BIT 64KB FLASH 48TQFP
Silicon Labs
5 066
In Stock
1 : € 7,28000
Cut Tape (CT)
500 : € 4,74314
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot Verified80518-Bit48 MIPSEBI/EMI, I²C, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT4064KB (64K x 8)FLASH-4.25K x 82.7V ~ 5.25VA/D 32x10bInternal-40°C ~ 85°C (TA)Surface Mount48-TQFP48-TQFP (7x7)
MFG_28-QFN
C8051F326-GM
IC MCU 8BIT 16KB FLASH 28QFN
Silicon Labs
4 526
In Stock
1 : € 4,97000
Tube
Tube
Not For New DesignsNot Verified80518-Bit25MHzUART/USART, USBPOR1516KB (16K x 8)FLASH-1.5K x 82.7V ~ 3.6V-Internal-40°C ~ 85°C (TA)Surface Mount28-VFQFN Exposed Pad28-QFN (5x5)
32-QFN PKG
EFM32TG11B120F128GM32-B
IC MCU 32BIT 128KB FLASH 32QFN
Silicon Labs
6 289
In Stock
1 : € 5,02000
Tray
Tray
ActiveNot VerifiedARM® Cortex®-M0+32-Bit Single-Core48MHzCANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT24128KB (128K x 8)FLASH-32K x 81.8V ~ 3.8VA/D 12bit SAR; D/A 12bitInternal-40°C ~ 85°C (TA)Surface Mount32-WFQFN Exposed Pad32-QFN (5x5)
48-QFN
EFM32PG1B200F256GM48-C0
IC MCU 32BIT 256KB FLASH 48QFN
Silicon Labs
1 059
In Stock
1 : € 5,80000
Tray
Tray
ActiveNot VerifiedARM® Cortex®-M432-Bit Single-Core40MHzI²C, IrDA, LINbus, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT32256KB (256K x 8)FLASH-32K x 81.85V ~ 3.8VA/D 24x12bInternal-40°C ~ 85°C (TA)Surface Mount48-VFQFN Exposed Pad48-QFN (7x7)
32-LQFP
C8051F383-GQ
IC MCU 8BIT 32KB FLASH 32LQFP
Silicon Labs
1 490
In Stock
1 : € 5,83000
Tray
Tray
ActiveNot Verified80518-Bit48 MIPSI²C, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2532KB (32K x 8)FLASH-2.25K x 82.7V ~ 5.25VA/D 21x10bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
48-TQFP
C8051F382-GQ
IC MCU 8BIT 32KB FLASH 48TQFP
Silicon Labs
8 467
In Stock
1 : € 6,08000
Tray
Tray
ActiveNot Verified80518-Bit48 MIPSEBI/EMI, I²C, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT4032KB (32K x 8)FLASH-2.25K x 82.7V ~ 5.25VA/D 32x10bInternal-40°C ~ 85°C (TA)Surface Mount48-TQFP48-TQFP (7x7)
32-LQFP
C8051F930-G-GQ
IC MCU 8BIT 64KB FLASH 32LQFP
Silicon Labs
3 154
In Stock
1 : € 6,28000
Tray
Tray
ActiveNot Verified80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2464KB (64K x 8)FLASH-4.25K x 80.9V ~ 3.6VA/D 23x10bInternal-40°C ~ 85°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
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Silicon Labs 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.