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Silicon Labs |
IC MCU 8BIT 128KB FLASH 100TQFP |
Not For New Designs | 8051 | 8-Bit | 100MHz | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 64 | 128KB (128K x 8) | FLASH | - | 8.25K x 8 | 3 V ~ 3.6 V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | 100-TQFP | 100-TQFP (14x14) |
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Silicon Labs |
IC MCU 8BIT 128KB FLASH 100TQFP |
Not For New Designs | 8051 | 8-Bit | 100MHz | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 64 | 128KB (128K x 8) | FLASH | - | 8.25K x 8 | 3 V ~ 3.6 V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | 100-TQFP | 100-TQFP (14x14) |
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Silicon Labs |
IC MCU 8BIT 128KB FLASH 64TQFP |
Not For New Designs | 8051 | 8-Bit | 100MHz | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 32 | 128KB (128K x 8) | FLASH | - | 8.25K x 8 | 3 V ~ 3.6 V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) |
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Silicon Labs |
IC MCU 8BIT 64KB FLASH 100TQFP |
Not For New Designs | 8051 | 8-Bit | 100MHz | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 64 | 64KB (64K x 8) | FLASH | - | 8.25K x 8 | 3 V ~ 3.6 V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | 100-TQFP | 100-TQFP (14x14) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 48QFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 32 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 32x12b | Internal | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 22 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | A/D 22x8b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 48QFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 32 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 32x8b | Internal | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 48QFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 32 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 22 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 22 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 48QFP |
Obsolete | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 32 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 48QFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 32 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 11QFN |
Obsolete | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, WDT | 8 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 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 8KB FLASH 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 V ~ 3.6 V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | 11-QFN (3x3) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, WDT | 8 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7 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 FLASH 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, WDT | 8 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 2.7 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 2KB FLASH 11QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, WDT | 8 | 2KB (2K x 8) | FLASH | - | 256 x 8 | 2.7 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 16KB FLASH 32LQFP |
Obsolete | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 29 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 29 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 28QFN |
Obsolete | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 17x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 17x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 17x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 29 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 29 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 17x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 25 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 25 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 21 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 21 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 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 32LQFP |
Obsolete | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.7 V ~ 3.6 V | A/D 17x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.7 V ~ 3.6 V | A/D 17x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.7 V ~ 3.6 V | A/D 17x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 28MLP |
Obsolete | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.7 V ~ 3.6 V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-MLP (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.7 V ~ 3.6 V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-MLP (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.7 V ~ 3.6 V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-MLP (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | UART/USART, USB | POR | 15 | 16KB (16K x 8) | FLASH | - | 1.5K x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | UART/USART, USB | POR | 15 | 16KB (16K x 8) | FLASH | - | 1.5K x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 20MLP |
Obsolete | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 17 | 8KB (8K x 8) | FLASH | - | 768 x 8 | 2.7 V ~ 3.6 V | A/D 16x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-MLP (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, Temp Sensor, WDT | 17 | 8KB (8K x 8) | FLASH | - | 768 x 8 | 2.7 V ~ 3.6 V | A/D 16x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-MLP (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, Temp Sensor, WDT | 17 | 8KB (8K x 8) | FLASH | - | 768 x 8 | 2.7 V ~ 3.6 V | A/D 16x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-MLP (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 | - | 768 x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-MLP (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 | - | 768 x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-MLP (4x4) |
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Silicon Labs |
IC MCU 8BIT 4KB FLASH 20QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 17 | 4KB (4K x 8) | FLASH | - | 768 x 8 | 2.7 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 20QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 17 | 4KB (4K x 8) | FLASH | - | 768 x 8 | 2.7 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 2KB FLASH 20QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 17 | 2KB (2K x 8) | FLASH | - | 768 x 8 | 2.7 V ~ 3.6 V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 20-QFN (4x4) |