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33 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Package / Case | Supplier Device Package | Peripherals | Core Processor | Speed | Voltage - Supply (Vcc/Vdd) | Number of I/O | RAM Size | Core Size | Connectivity | Program Memory Size | Program Memory Type | EEPROM Size | Data Converters | Oscillator Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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3,296
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 92LGA | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 92-VFLGA Dual Rows, Exposed Pad | 92-LGA (7x7) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 65 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 32x12b, D/A 2x10b | Internal | |||
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2,010
In-stock
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Silicon Labs | IC MCU 32BIT 64KB FLASH 64QFN | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-VFQFN Exposed Pad | 64-QFN (9x9) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 16K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 64KB (64K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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3,258
In-stock
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Silicon Labs | IC MCU 32BIT 32KB FLASH 64QFN | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 64-VFQFN Exposed Pad | 64-QFN (9x9) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 8K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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1,800
In-stock
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Silicon Labs | IC MCU 32BIT 64KB FLASH 40QFN | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 28 | 16K x 8 | 32-Bit | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 64KB (64K x 8) | Flash | - | A/D 18x12b, D/A 2x10b | Internal | |||
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3,996
In-stock
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Silicon Labs | IC MCU 32BIT 32KB FLASH 40QFN | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 28 | 8K x 8 | 32-Bit | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | - | A/D 18x12b, D/A 2x10b | Internal | |||
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1,196
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 80TQFP | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 80-TQFP | 80-TQFP (12x12) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 65 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 32x12b, D/A 2x10b | Internal | |||
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3,301
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 64TQFP | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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2,341
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 64QFN | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-VFQFN Exposed Pad | 64-QFN (9x9) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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3,769
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 40QFN | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 28 | 32K x 8 | 32-Bit | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 18x12b, D/A 2x10b | Internal | |||
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2,073
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 40QFN | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 28 | 32K x 8 | 32-Bit | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 18x12b, D/A 2x10b | Internal | |||
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1,490
In-stock
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Silicon Labs | IC MCU 32BIT 32KB FLASH 64TQFP | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 8K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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1,189
In-stock
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Silicon Labs | IC MCU 32BIT 32KB FLASH 64QFN | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-VFQFN Exposed Pad | 64-QFN (9x9) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 8K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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2,327
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 64TQFP | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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3,883
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 64QFN | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 64-VFQFN Exposed Pad | 64-QFN (9x9) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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1,771
In-stock
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Silicon Labs | IC MCU 32BIT 64KB FLASH 64TQFP | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 16K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 64KB (64K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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1,531
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 80TQFP | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 80-TQFP | 80-TQFP (12x12) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 65 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 32x12b, D/A 2x10b | Internal | |||
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3,597
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 92LGA | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 92-VFLGA Dual Rows, Exposed Pad | 92-LGA (7x7) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 65 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 32x12b, D/A 2x10b | Internal | |||
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1,016
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 92LGA | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 92-VFLGA Dual Rows, Exposed Pad | 92-LGA (7x7) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 65 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 32x12b, D/A 2x10b | Internal | |||
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1,366
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 64TQFP | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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3,653
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 64QFN | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-VFQFN Exposed Pad | 64-QFN (9x9) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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1,044
In-stock
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Silicon Labs | IC MCU 32BIT 64KB FLASH 64TQFP | SiM3U1xx | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 16K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 64KB (64K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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871
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH DIE | SiM3U1xx | Active | Bulk | -40°C ~ 85°C (TA) | Die | Die | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 65 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 32x12b, D/A 2x10b | Internal | |||
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1,901
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 80TQFP | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 80-TQFP | 80-TQFP (12x12) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 65 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 32x12b, D/A 2x10b | Internal | |||
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2,924
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 64TQFP | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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2,083
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 64QFN | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 64-VFQFN Exposed Pad | 64-QFN (9x9) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 32K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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2,207
In-stock
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Silicon Labs | IC MCU 32BIT 256KB FLASH 40QFN | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 28 | 32K x 8 | 32-Bit | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 256KB (256K x 8) | Flash | - | A/D 18x12b, D/A 2x10b | Internal | |||
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1,866
In-stock
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Silicon Labs | IC MCU 32BIT 128KB FLASH 40QFN | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 28 | 32K x 8 | 32-Bit | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 128KB (128K x 8) | Flash | - | A/D 18x12b, D/A 2x10b | Internal | |||
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2,104
In-stock
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Silicon Labs | IC MCU 32BIT 64KB FLASH 40QFN | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 28 | 16K x 8 | 32-Bit | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 64KB (64K x 8) | Flash | - | A/D 18x12b, D/A 2x10b | Internal | |||
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2,454
In-stock
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Silicon Labs | IC MCU 32BIT 32KB FLASH 64TQFP | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 50 | 8K x 8 | 32-Bit | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | - | A/D 28x12b, D/A 2x10b | Internal | |||
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3,684
In-stock
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Silicon Labs | IC MCU 32BIT 32KB FLASH 40QFN | SiM3U1xx | Not For New Designs | Tray | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | ARM® Cortex®-M3 | 80MHz | 1.8 V ~ 3.6 V | 28 | 8K x 8 | 32-Bit | I²C, IrDA, SmartCard, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | - | A/D 18x12b, D/A 2x10b | Internal |
