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Microcontrollers
Microcontrollers are integrated circuits that combine a processor core, memory and peripheral functions to control electronic systems. They are widely used in industrial control, automotive electronics, consumer devices, communication equipment, medical electronics, IoT products, smart home devices, automation systems and embedded applications.
This category includes 8-bit microcontrollers, 16-bit microcontrollers, 32-bit microcontrollers, low-power MCUs, automotive MCUs, wireless MCUs, general-purpose MCUs and application-specific embedded controllers. These components are commonly selected based on core architecture, clock speed, memory size, interface support, operating voltage, package type, temperature range and application requirements.
TomatoElec supplies original Microcontrollers from recognized semiconductor manufacturers such as STMicroelectronics, Microchip, NXP, Texas Instruments, Renesas, Infineon, onsemi, Analog Devices and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | 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 | Grade | Qualification | Mounting Type | Supplier Device Package | Supplier Device Package |
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EFM8LB10F16E-B-QFP32RIC MCU 8BIT 16KB FLASH 32QFP |
0 | - |
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Datasheet |
32-TQFP | 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 | 28 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB10F16E-B-QSOP24RIC MCU 8BIT 16KB FLASH 24QSOP |
0 | - |
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Datasheet |
24-SSOP (0.154", 3.90mm Width) | 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 | 21 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 13x14b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F16E-B-QFN24RIC MCU 8BIT 16KB FLASH 24QFN |
0 | - |
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Datasheet |
24-VFQFN Exposed Pad | 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 | 20 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F16E-B-QFN32RIC MCU 8BIT 16KB FLASH 32QFN |
0 | - |
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Datasheet |
32-UFQFN Exposed Pad | 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 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F16E-B-QFP32RIC MCU 8BIT 16KB FLASH 32QFP |
0 | - |
|
Datasheet |
32-TQFP | 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 | 28 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F16E-B-QSOP24RIC MCU 8BIT 16KB FLASH 24QSOP |
0 | - |
|
Datasheet |
24-SSOP (0.154", 3.90mm Width) | 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 | 21 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 13x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F32E-B-QFN24RIC MCU 8BIT 32KB FLASH 24QFN |
0 | - |
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Datasheet |
24-VFQFN Exposed Pad | 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 | 20 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F32E-B-QFN32RIC MCU 8BIT 32KB FLASH 32QFN |
0 | - |
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Datasheet |
32-UFQFN Exposed Pad | 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 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F32E-B-QFP32RIC MCU 8BIT 32KB FLASH 32QFP |
0 | - |
|
Datasheet |
32-TQFP | 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 | 28 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F32E-B-QSOP24RIC MCU 8BIT 32KB FLASH 24QSOP |
0 | - |
|
Datasheet |
24-SSOP (0.154", 3.90mm Width) | 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 | 21 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 13x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB12F32E-B-QFN24RIC MCU 8BIT 32KB FLASH 24QFN |
0 | - |
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Datasheet |
24-VFQFN Exposed Pad | 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 | 20 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB12F32E-B-QFN32RIC MCU 8BIT 32KB FLASH 32QFN |
0 | - |
|
Datasheet |
32-UFQFN Exposed Pad | 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 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB12F32E-B-QFP32RIC MCU 8BIT 32KB FLASH 32QFP |
0 | - |
|
Datasheet |
32-TQFP | 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 | 28 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB12F32E-B-QSOP24RIC MCU 8BIT 32KB FLASH 24QSOP |
0 | - |
|
Datasheet |
24-SSOP (0.154", 3.90mm Width) | 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 | 21 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 13x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB12F64E-B-QFN24RIC MCU 8BIT 64KB FLASH 24QFN |
0 | - |
|
Datasheet |
24-VFQFN Exposed Pad | 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 | 20 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB12F64E-B-QFP32RIC MCU 8BIT 64KB FLASH 32QFP |
0 | - |
|
Datasheet |
32-TQFP | 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 | 28 | 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 | ||
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EFM8LB12F64E-B-QSOP24RIC MCU 8BIT 64KB FLASH 24QSOP |
0 | - |
|
Datasheet |
24-SSOP (0.154", 3.90mm Width) | 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 | 21 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | A/D 13x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB11F16E-A-QFN24RIC MCU 8BIT 16KB FLASH 24QFN |
0 | - |
|
Datasheet |
24-VFQFN Exposed Pad | Laser Bee | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | CIP-51 8051 | 8-Bit | 72MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB12F64E-A-QFN24RIC MCU 8BIT 64KB FLASH 24QFN |
0 | - |
|
Datasheet |
24-VFQFN Exposed Pad | Laser Bee | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | CIP-51 8051 | 8-Bit | 72MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8LB12F64E-A-QFN32RIC MCU 8BIT 64KB FLASH 32QFN |
0 | - |
|
Datasheet |
32-UFQFN Exposed Pad | Laser Bee | Tape & Reel (TR) | Discontinued at Digi-Key | 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 |
