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Silicon Labs |
IC MCU 8BIT 32KB FLASH 24QFN |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 12x12b, A/D 2x12b | Internal | -40°C ~ 125°C (TA) | 24-VFQFN Exposed Pad | 24-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 20QFN |
Active | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 105°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 20QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 4KB FLASH 16SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 13 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QSOP |
Active | 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 | 1.71 V ~ 3.6 V | A/D 15x12b | Internal | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
IC MCU 8BIT 64KB FLASH 24QSOP |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2 V ~ 3.6 V | A/D 13x12b, D/A 4x12b | Internal | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
IC MCU 8BIT 2KB OTP 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 2KB (2K x 8) | OTP | - | 256 x 8 | 1.8 V ~ 3.6 V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
EFM8 8051 8-BIT MCU INDUSTRIAL |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 12x12b, A/D 2x12b | Internal | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 32QFN |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 29 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 20x12b, D/A 2x12b | Internal | -40°C ~ 125°C (TA) | 32-UFQFN Exposed Pad | 32-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 24QFN |
Active | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 21 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 105°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 20QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 17 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 16SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 13 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Silicon Labs |
IC MCU 8BIT 4KB OTP 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, WDT | 8 | 4KB (4K x 8) | OTP | - | 256 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 4KB OTP 14SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, WDT | 8 | 4KB (4K x 8) | OTP | - | 256 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 24QSOP |
Active | CIP-51 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT | 17 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 24QSOP |
Active | CIP-51 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, Cap Sense, POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 32QFP |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 20x12b, D/A 2x12b | Internal | -40°C ~ 85°C (TA) | 32-TQFP | 32-QFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB OTP 24QFN |
Not For New Designs | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART, USB | POR, PWM, WDT | 16 | 8KB (8K x 8) | OTP | - | 1.25K x 8 | 1.8 V ~ 5.25 V | - | Internal | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QSOP |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 13x12b, D/A 2x12b | Internal | -40°C ~ 125°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 20QFN |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 15x12b | Internal | -40°C ~ 125°C (TA) | 20-WFQFN Exposed Pad | 20-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 16SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 13 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Silicon Labs |
IC MCU 32BIT 4KB FLASH 32QFN |
Active | ARM® Cortex®-M0+ | 32-Bit | 24MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 24 | 4KB (4K x 8) | FLASH | - | 2K x 8 | 1.85 V ~ 3.8 V | A/D 4x12b, D/A 1x12b | Internal | -40°C ~ 85°C (TA) | 32-VQFN Exposed Pad | 32-QFN (6x6) |
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Silicon Labs |
IC MCU 8BIT 32KB FLASH 32QFN |
Active | 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 | 2.2 V ~ 3.6 V | A/D 20x14b, D/A 2x12b | Internal | -40°C ~ 105°C (TA) | 32-UFQFN Exposed Pad | 32-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 32KB FLASH 32QFN |
Active | 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 | 2.2 V ~ 3.6 V | A/D 20x14b, D/A 2x12b | Internal | -40°C ~ 105°C (TA) | 32-UFQFN Exposed Pad | 32-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 32KB FLASH 32QFP |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 20x12b, D/A 2x12b | Internal | -40°C ~ 85°C (TA) | 32-TQFP | 32-QFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 16SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 13 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 20QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 17 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 4KB FLASH 16SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 13 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8 V ~ 3.6 V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Silicon Labs |
IC MCU 8BIT 4KB FLASH 16SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Cap Sense, POR, PWM, WDT | 13 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Silicon Labs |
IC MCU 8BIT 32KB FLASH 24QSOP |
Active | 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 | 2.2 V ~ 3.6 V | A/D 13x14b, D/A 2x12b | Internal | -40°C ~ 105°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
FULL SPEED USB 40KB FLASH |
Active | 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 | 1.71 V ~ 5.5 V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 24QFN |
Last Time Buy | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 21 | 8KB (8K x 8) | FLASH | 512 x 8 | 1K x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 20QFN |
Active | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 17 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 105°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 32KB FLASH 32QFN |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 29 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 20x12b, D/A 2x12b | Internal | -40°C ~ 125°C (TA) | 32-UQFN Exposed Pad | 32-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 4KB OTP 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, WDT | 8 | 4KB (4K x 8) | OTP | - | 256 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 4KB OTP 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 4KB (4K x 8) | OTP | - | 256 x 8 | 1.8 V ~ 3.6 V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 4KB OTP 14SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 4KB (4K x 8) | OTP | - | 256 x 8 | 1.8 V ~ 3.6 V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 20QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 17 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 20QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Cap Sense, POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 16SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 13 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 1.8 V ~ 3.6 V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 16SOIC |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Cap Sense, POR, PWM, WDT | 13 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Silicon Labs |
IC MCU 8BIT 32KB FLASH 24QFN |
Active | 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 | 2.2 V ~ 3.6 V | A/D 12x14b, D/A 4x12b | Internal | -40°C ~ 105°C (TA) | 24-VFQFN Exposed Pad | 24-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 20QFN |
Active | CIP-51 8051 | 8-Bit | 25MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 13 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8 V ~ 3.6 V | A/D 9x12b | Internal | -40°C ~ 125°C (TA) | 20-UFQFN Exposed Pad | 20-QFN (3x3) |
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Silicon Labs |
EFM8 8051 8-BIT MCU INDUSTRIAL |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 12x12b, A/D 2x12b | Internal | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QSOP |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 13x12b, D/A 2x12b | Internal | -40°C ~ 125°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QFN |
Active | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 1.8 V ~ 3.6 V | - | Internal | -40°C ~ 105°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 32KB FLASH 24QSOP |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 13x12b, D/A 2x12b | Internal | -40°C ~ 125°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Silicon Labs |
EFM8 8051 8-BIT MCU AEC-Q100 A |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 12x12b, D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - |
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Silicon Labs |
EFM8 8051 8-BIT MCU INDUSTRIAL |
Active | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 29 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2 V ~ 3.6 V | A/D 20x12b, D/A 2x12b | Internal | -40°C ~ 125°C (TA) | 32-WFQFN Exposed Pad | 32-QFN (5x5) |
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Silicon Labs |
IC MCU 32BIT 8KB FLASH 24QFN |
Active | ARM® Cortex®-M3 | 32-Bit | 32MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | - | 2K x 8 | 1.85 V ~ 3.8 V | - | Internal | -40°C ~ 85°C (TA) | 24-VQFN Exposed Pad | 24-QFN (5x5) |