Part Number Manufacturer / Brand Brife Description Part StatusCore ProcessorCore SizeSpeedConnectivityPeripheralsNumber of I/OProgram Memory SizeProgram Memory TypeEEPROM SizeRAM SizeVoltage - Supply (Vcc/Vdd)Data ConvertersOscillator TypeOperating TemperaturePackage / CaseSupplier Device Package
Silicon Labs IC MCU 32BIT 128KB FLASH 112BGA Not For New DesignsARM® Cortex®-M332-Bit32MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT90128KB (128K x 8)FLASH
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16K x 81.98 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)112-LFBGA112-BGA (10x10)
Silicon Labs IC MCU 32BIT 1MB FLASH 112BGA Discontinued at -ARM® Cortex®-M332-Bit48MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT901MB (1M x 8)FLASH
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128K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)112-LFBGA112-BGA (10x10)
Silicon Labs IC MCU 32BIT 512KB FLASH 112BGA Discontinued at -ARM® Cortex®-M332-Bit48MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT90512KB (512K x 8)FLASH
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128K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)112-LFBGA112-BGA (10x10)
NXP USA Inc. IC MCU 32BIT 512KB FLASH 121BGA ActiveARM® Cortex®-M432-Bit100MHzCANbus, EBI/EMI, I²C, IrDA, SD, SPI, UART/USARTDMA, I²S, LVD, POR, PWM, WDT90512KB (512K x 8)FLASH
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128K x 81.71 V ~ 3.6 VA/D 42x16b, D/A 2x12bInternal-40°C ~ 105°C (TA)121-LFBGA121-MAPBGA (8x8)
Texas Instruments IC MCU 16BIT 256KB FLASH 128LQFP ActiveCPUXV216-Bit25MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 7x24b Sigma Delta Converter90256KB (256K x 8)FLASH
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32K x 81.8 V ~ 3.6 VA/D 8x10bInternal-40°C ~ 85°C (TA)128-LQFP128-LQFP (14x20)
Texas Instruments IC MCU 16BIT 512KB FLASH 128LQFP ActiveCPUXV216-Bit25MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 7x24b Sigma Delta Converter90512KB (512K x 8)FLASH
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32K x 81.8 V ~ 3.6 VA/D 8x10bInternal-40°C ~ 85°C (TA)128-LQFP128-LQFP (14x20)