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3,860 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableCore ProcessorCore SizeSpeedConnectivityPeripheralsNumber of I/OProgram Memory SizeProgram Memory TypeEEPROM SizeRAM SizeVoltage - Supply (Vcc/Vdd)Data ConvertersOscillator TypeOperating TemperatureMounting TypeSupplier Device PackagePackage / Case
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableCore ProcessorCore SizeSpeedConnectivityPeripheralsNumber of I/OProgram Memory SizeProgram Memory TypeEEPROM SizeRAM SizeVoltage - Supply (Vcc/Vdd)Data ConvertersOscillator TypeOperating TemperatureMounting TypeSupplier Device PackagePackage / Case
EFM8LB12F64ES1-B-QFN32R

Mfr Part No.

EFM8LB12F64ES1-B-QFN32R

Internal Code

2252-685-6496503
Silicon Labs
IC MCU 8BIT 64KB FLASH 32QFN
Get a Quote -
Laser Bee Tape & Reel (TR) Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) Surface Mount 32-QFN (4x4) 32-UFQFN Exposed Pad
EFM8LB12F64ES1-B-QFN32R
EFM8LB12F64ES1-B-QFN32R

2252-685-6496503 Silicon Labs
RoHS :
Package: 32-UFQFN Exposed Pad
Inventory: -
1 : -
EFM8LB12P1202F64EM3-AR

Mfr Part No.

EFM8LB12P1202F64EM3-AR

Internal Code

2252-685-6496521
Silicon Labs
IC MCU 8BIT 64KB FLASH SMD
Get a Quote -
Laser Bee Tape & Reel (TR) Active Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT - 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V - Internal -40°C ~ 105°C (TA) - - -
EFM8LB12P1202F64EM3-AR
EFM8LB12P1202F64EM3-AR

2252-685-6496521 Silicon Labs
RoHS :
Package: -
Inventory: -
1 : -
EFM8LB12P1202F64EM3-BR

Mfr Part No.

EFM8LB12P1202F64EM3-BR

Internal Code

2252-685-6496523
Silicon Labs
IC MCU 8BIT 64KB FLASH SMD
Get a Quote -
Laser Bee Tape & Reel (TR) Active Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT - 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V - Internal -40°C ~ 105°C (TA) - - -
EFM8LB12P1202F64EM3-BR
EFM8LB12P1202F64EM3-BR

2252-685-6496523 Silicon Labs
RoHS :
Package: -
Inventory: -
1 : -
EFM8LB12P1213F64EM3-AR

Mfr Part No.

EFM8LB12P1213F64EM3-AR

Internal Code

2252-685-6496529
Silicon Labs
IC MCU 8BIT 64KB FLASH SMD
Get a Quote -
Laser Bee Tape & Reel (TR) Active Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT - 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V - Internal -40°C ~ 105°C (TA) - - -
EFM8LB12P1213F64EM3-AR
EFM8LB12P1213F64EM3-AR

2252-685-6496529 Silicon Labs
RoHS :
Package: -
Inventory: -
1 : -
EFM8SB10F8G-A-QFN24

Mfr Part No.

EFM8SB10F8G-A-QFN24

Internal Code

2252-685-6496544
Silicon Labs
IC MCU 8BIT 8KB FLASH 24QFN
6677 Available
  • 1 : $1.0792
  • 10 : $0.9811
  • 100 : $0.90008
  • 500 : $0.83342
  • 1000 : $0.77889
  • 3000 : $0.7348
Unit Price: $1.0792
Minimum: 1 Multiple: 1
Sleepy Bee Tube Active Not Verified CIP-51 8051 8-Bit 25MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 17 8KB (8K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 10x12b Internal -40°C ~ 85°C (TA) Surface Mount 24-QFN (4x4) 24-WFQFN Exposed Pad
EFM8SB10F8G-A-QFN24
EFM8SB10F8G-A-QFN24

2252-685-6496544 Silicon Labs
RoHS :
Package: 24-WFQFN Exposed Pad
Inventory: 6677
1 : $1.0792
EFM8SB10F8G-A-QSOP24R

Mfr Part No.

EFM8SB10F8G-A-QSOP24R

Internal Code

2252-685-6496547
Silicon Labs
IC MCU 8BIT 8KB FLASH 24QSOP
Get a Quote -
Sleepy Bee Tape & Reel (TR) Last Time Buy Not Verified CIP-51 8051 8-Bit 25MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 17 8KB (8K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 10x12b Internal -40°C ~ 85°C (TA) Surface Mount 24-QSOP 24-SSOP (0.154", 3.90mm Width)
EFM8SB10F8G-A-QSOP24R
EFM8SB10F8G-A-QSOP24R

2252-685-6496547 Silicon Labs
RoHS :
Package: 24-SSOP (0.154", 3.90mm Width)
Inventory: -
1 : -
EFM8SB20F32G-A-QFN32R

Mfr Part No.

EFM8SB20F32G-A-QFN32R

Internal Code

2252-685-6496555
Silicon Labs
IC MCU 8BIT 32KB FLASH 32QFN
Get a Quote -
Sleepy Bee Tape & Reel (TR) Discontinued Not Verified CIP-51 8051 8-Bit 25MHz EBI/EMI, I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 32KB (32K x 8) FLASH - 4.25K x 8 1.8V ~ 3.6V A/D 23x10b Internal -40°C ~ 85°C (TA) Surface Mount 32-QFN (5x5) 32-VFQFN Exposed Pad
EFM8SB20F32G-A-QFN32R
EFM8SB20F32G-A-QFN32R

2252-685-6496555 Silicon Labs
RoHS :
Package: 32-VFQFN Exposed Pad
Inventory: -
1 : -
EFM8SB20F64G-A-QFN32

Mfr Part No.

EFM8SB20F64G-A-QFN32

Internal Code

2252-685-6496566
Silicon Labs
IC MCU 8BIT 64KB FLASH 32QFN
Get a Quote -
Sleepy Bee Tube Discontinued Not Verified CIP-51 8051 8-Bit 25MHz EBI/EMI, I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 64KB (64K x 8) FLASH - 4.25K x 8 1.8V ~ 3.6V A/D 23x10b Internal -40°C ~ 85°C (TA) Surface Mount 32-QFN (5x5) 32-VFQFN Exposed Pad
EFM8SB20F64G-A-QFN32
EFM8SB20F64G-A-QFN32

2252-685-6496566 Silicon Labs
RoHS :
Package: 32-VFQFN Exposed Pad
Inventory: -
1 : -
EFM8SB20F64G-B-QFP32R

Mfr Part No.

EFM8SB20F64G-B-QFP32R

Internal Code

2252-685-6496575
Silicon Labs
IC MCU 8BIT 64KB FLASH 32QFP
Get a Quote -
Sleepy Bee Tape & Reel (TR) Active Not Verified CIP-51 8051 8-Bit 25MHz EBI/EMI, I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 64KB (64K x 8) FLASH - 4.25K x 8 1.8V ~ 3.6V A/D 23x10b Internal -40°C ~ 85°C (TA) Surface Mount 32-QFP (7x7) 32-LQFP
EFM8SB20F64G-B-QFP32R
EFM8SB20F64G-B-QFP32R

2252-685-6496575 Silicon Labs
RoHS :
Package: 32-LQFP
Inventory: -
1 : -
EFM8UB11F16G-B-QSOP24

Mfr Part No.

EFM8UB11F16G-B-QSOP24

Internal Code

2252-685-6496585
Silicon Labs
IC MCU 8BIT 16KB FLASH 24QSOP
Get a Quote -
Universal Bee Tube Discontinued Not Verified CIP-51 8051 8-Bit 50MHz I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 17 16KB (16K x 8) FLASH - 2.25K x 8 2.2V ~ 5.25V A/D 15x12b Internal -40°C ~ 85°C (TA) Surface Mount 24-QSOP 24-SSOP (0.154", 3.90mm Width)
EFM8UB11F16G-B-QSOP24
EFM8UB11F16G-B-QSOP24

2252-685-6496585 Silicon Labs
RoHS :
Package: 24-SSOP (0.154", 3.90mm Width)
Inventory: -
1 : -
EFM8UB20F32G-A-QFP32R

Mfr Part No.

EFM8UB20F32G-A-QFP32R

Internal Code

2252-685-6496593
Silicon Labs
IC MCU 8BIT 32KB FLASH 32QFP
Get a Quote -
Universal Bee Tape & Reel (TR) Discontinued Not Verified CIP-51 8051 8-Bit 48MHz I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 25 32KB (32K x 8) FLASH - 2.25K x 8 2.65V ~ 3.6V A/D 20x10b Internal -40°C ~ 85°C (TA) Surface Mount 32-QFP (7x7) 32-LQFP
EFM8UB20F32G-A-QFP32R
EFM8UB20F32G-A-QFP32R

2252-685-6496593 Silicon Labs
RoHS :
Package: 32-LQFP
Inventory: -
1 : -
EFM8UB20F32G-A-QFP48

Mfr Part No.

EFM8UB20F32G-A-QFP48

Internal Code

2252-685-6496594
Silicon Labs
IC MCU 8BIT 32KB FLASH 48TQFP
Get a Quote -
Universal Bee Tray Discontinued Not Verified CIP-51 8051 8-Bit 48MHz EBI/EMI, I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 40 32KB (32K x 8) FLASH - 2.25K x 8 2.65V ~ 3.6V A/D 32x10b Internal -40°C ~ 85°C (TA) Surface Mount 48-TQFP (7x7) 48-TQFP
EFM8UB20F32G-A-QFP48
EFM8UB20F32G-A-QFP48

2252-685-6496594 Silicon Labs
RoHS :
Package: 48-TQFP
Inventory: -
1 : -
EFM8UB20F32G-B-QFN32

Mfr Part No.

EFM8UB20F32G-B-QFN32

Internal Code

2252-685-6496596
Silicon Labs
IC MCU 8BIT 32KB FLASH 32QFN
11207 Available
  • 1 : $2.21413
  • 10 : $2.01285
  • 100 : $1.84665
  • 500 : $1.70986
  • 1000 : $1.598
  • 3000 : $1.50754
Unit Price: $2.21413
Minimum: 1 Multiple: 1
Universal Bee Tube Active Not Verified CIP-51 8051 8-Bit 48MHz I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 25 32KB (32K x 8) FLASH - 2.25K x 8 2.65V ~ 3.6V A/D 20x10b Internal -40°C ~ 85°C (TA) Surface Mount 32-QFN (5x5) 32-VFQFN Exposed Pad
EFM8UB20F32G-B-QFN32
EFM8UB20F32G-B-QFN32

2252-685-6496596 Silicon Labs
RoHS :
Package: 32-VFQFN Exposed Pad
Inventory: 11207
1 : $2.21413
EFM8UB20F32G-B-QFP32

Mfr Part No.

EFM8UB20F32G-B-QFP32

Internal Code

2252-685-6496598
Silicon Labs
IC MCU 8BIT 32KB FLASH 32QFP
7833 Available
  • 1 : $2.2791
  • 10 : $2.0719
  • 100 : $1.90083
  • 500 : $1.76003
  • 1000 : $1.6449
  • 3000 : $1.55178
Unit Price: $2.2791
Minimum: 1 Multiple: 1
Universal Bee Tray Active Verified CIP-51 8051 8-Bit 48MHz I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 25 32KB (32K x 8) FLASH - 2.25K x 8 2.65V ~ 3.6V A/D 20x10b Internal -40°C ~ 85°C (TA) Surface Mount 32-QFP (7x7) 32-LQFP
EFM8UB20F32G-B-QFP32
EFM8UB20F32G-B-QFP32

2252-685-6496598 Silicon Labs
RoHS :
Package: 32-LQFP
Inventory: 7833
1 : $2.2791
EFM8UB20F64G-A-QFN32

Mfr Part No.

EFM8UB20F64G-A-QFN32

Internal Code

2252-685-6496602
Silicon Labs
IC MCU 8BIT 64KB FLASH 32QFN
Get a Quote -
Universal Bee Tube Discontinued Not Verified CIP-51 8051 8-Bit 48MHz I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 25 64KB (64K x 8) FLASH - 4.25K x 8 2.65V ~ 3.6V A/D 20x10b Internal -40°C ~ 85°C (TA) Surface Mount 32-QFN (5x5) 32-VFQFN Exposed Pad
EFM8UB20F64G-A-QFN32
EFM8UB20F64G-A-QFN32

2252-685-6496602 Silicon Labs
RoHS :
Package: 32-VFQFN Exposed Pad
Inventory: -
1 : -
EFM8UB20F64G-A-QFP48R

Mfr Part No.

EFM8UB20F64G-A-QFP48R

Internal Code

2252-685-6496607
Silicon Labs
IC MCU 8BIT 64KB FLASH 48TQFP
Get a Quote -
Universal Bee Tape & Reel (TR) Discontinued Not Verified CIP-51 8051 8-Bit 48MHz EBI/EMI, I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 40 64KB (64K x 8) FLASH - 4.25K x 8 2.65V ~ 3.6V A/D 32x10b Internal -40°C ~ 85°C (TA) Surface Mount 48-TQFP (7x7) 48-TQFP
EFM8UB20F64G-A-QFP48R
EFM8UB20F64G-A-QFP48R

2252-685-6496607 Silicon Labs
RoHS :
Package: 48-TQFP
Inventory: -
1 : -
EFM8UB20F64G-B-QFN32

Mfr Part No.

EFM8UB20F64G-B-QFN32

Internal Code

2252-685-6496608
Silicon Labs
IC MCU 8BIT 64KB FLASH 32QFN
7963 Available
  • 1 : $2.2791
  • 10 : $2.0719
  • 100 : $1.90083
  • 500 : $1.76003
  • 1000 : $1.6449
  • 3000 : $1.55178
Unit Price: $2.2791
Minimum: 1 Multiple: 1
Universal Bee Tube Active Not Verified CIP-51 8051 8-Bit 48MHz I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 25 64KB (64K x 8) FLASH - 4.25K x 8 2.65V ~ 3.6V A/D 20x10b Internal -40°C ~ 85°C (TA) Surface Mount 32-QFN (5x5) 32-VFQFN Exposed Pad
EFM8UB20F64G-B-QFN32
EFM8UB20F64G-B-QFN32

2252-685-6496608 Silicon Labs
RoHS :
Package: 32-VFQFN Exposed Pad
Inventory: 7963
1 : $2.2791
EFM8UB30F40G-A-QFN20

Mfr Part No.

EFM8UB30F40G-A-QFN20

Internal Code

2252-685-6496614
Silicon Labs
IC MCU 8BIT 40KB FLASH 20QFN
Get a Quote -
Universal Bee Tube Obsolete Not Verified CIP-51 8051 8-Bit 48MHz I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 13 40KB (40K x 8) FLASH - 3.25K x 8 1.71V ~ 5.5V A/D 12x12b Internal -40°C ~ 85°C (TA) Surface Mount 20-QFN (3x3) 20-WFQFN Exposed Pad
EFM8UB30F40G-A-QFN20
EFM8UB30F40G-A-QFN20

2252-685-6496614 Silicon Labs
RoHS :
Package: 20-WFQFN Exposed Pad
Inventory: -
1 : -
EFM8UB31F40G-A-QSOP24

Mfr Part No.

EFM8UB31F40G-A-QSOP24

Internal Code

2252-685-6496618
Silicon Labs
IC MCU 8BIT 40KB FLASH 24QSOP
Get a Quote -
Universal Bee Tube Obsolete Not Verified CIP-51 8051 8-Bit 48MHz I2C, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 17 40KB (40K x 8) FLASH - 3.25K x 8 1.71V ~ 5.5V A/D 16x12b Internal -40°C ~ 85°C (TA) Surface Mount 24-QSOP 24-SSOP (0.154", 3.90mm Width)
EFM8UB31F40G-A-QSOP24
EFM8UB31F40G-A-QSOP24

2252-685-6496618 Silicon Labs
RoHS :
Package: 24-SSOP (0.154", 3.90mm Width)
Inventory: -
1 : -
SIM3L167-C-GLR

Mfr Part No.

SIM3L167-C-GLR

Internal Code

2252-685-11550969
Silicon Labs
IC MCU 32BIT 256KB FLASH 80TFBGA
Get a Quote -
SiM3L1xx Tape & Reel (TR) Obsolete Not Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 62 256KB (256K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 24x10/12b; D/A 1x10b Internal -40°C ~ 85°C (TA) Surface Mount 80-TFBGA (5.5x5.5) 80-TFBGA
SIM3L167-C-GLR
SIM3L167-C-GLR

2252-685-11550969 Silicon Labs
RoHS :
Package: 80-TFBGA
Inventory: -
1 : -
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