| M251FC2AE | Microcontrollers (MCU) | M251FC2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 32KB (32K x 8) Flash, 8K x 8 RAM, 48MHz operating frequency, 15 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 20-TSSOP (0.173, 4.40mm Width) package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M251 series. | 20-TSSOP (0.173, 4.40mm Width) | 4.782 | $1.39 | ACTIVE | RFQ |
| M251KE3AE | Microcontrollers (MCU) | M251KE3AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 128KB (128K x 8) Flash, 16K x 8 RAM, 48MHz operating frequency, 85 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 128-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M251 series. | 128-LQFP | 1.175 | $3.64 | ACTIVE | RFQ |
| M251KG6AE | Microcontrollers (MCU) | M251KG6AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 256KB (256K x 8) Flash, 32K x 8 RAM, 48MHz operating frequency, 85 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 128-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M251 series. | 128-LQFP | 1.608 | $4.35 | ACTIVE | RFQ |
| M251LD2AE | Microcontrollers (MCU) | M251LD2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 64KB (64K x 8) Flash, 12K x 8 RAM, 48MHz operating frequency, 41 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 48-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M251 series. | 48-LQFP | 1.694 | $3.00 | ACTIVE | RFQ |
| M251LG6AE | Microcontrollers (MCU) | M251LG6AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 256KB (256K x 8) Flash, 32K x 8 RAM, 48MHz operating frequency, 41 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 48-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M251 series. | 48-LQFP | 1.607 | $8.36 | ACTIVE | RFQ |
| M251SE3AE | Microcontrollers (MCU) | M251SE3AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 128KB (128K x 8) Flash, 16K x 8 RAM, 48MHz operating frequency, 53 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 64-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M251 series. | 64-LQFP | 2.386 | $3.28 | ACTIVE | RFQ |
| M251SG6AE | Microcontrollers (MCU) | M251SG6AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 256KB (256K x 8) Flash, 32K x 8 RAM, 48MHz operating frequency, 53 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 64-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M251 series. | 64-LQFP | 6.216 | $3.11 | ACTIVE | RFQ |
| M251ZD2AE | Microcontrollers (MCU) | M251ZD2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 64KB (64K x 8) Flash, 12K x 8 RAM, 48MHz operating frequency, 26 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 32-WFQFN Exposed Pad package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M251 series. | 32-WFQFN Exposed Pad | 1.733 | $3.08 | ACTIVE | RFQ |
| M252KE3AE | Microcontrollers (MCU) | M252KE3AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 128KB (128K x 8) Flash, 16K x 8 RAM, 48MHz operating frequency, 85 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 128-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 128-LQFP | 2.765 | $3.85 | ACTIVE | RFQ |
| M252KG6AE | Microcontrollers (MCU) | M252KG6AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 256KB (256K x 8) Flash, 32K x 8 RAM, 48MHz operating frequency, 85 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 128-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 128-LQFP | 9.641 | $3.46 | ACTIVE | RFQ |
| M252LC2AE | Microcontrollers (MCU) | M252LC2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 32KB (32K x 8) Flash, 8K x 8 RAM, 48MHz operating frequency, 41 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 48-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 48-LQFP | 6.375 | $2.34 | ACTIVE | RFQ |
| M252LD2AE | Microcontrollers (MCU) | M252LD2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 64KB (64K x 8) Flash, 12K x 8 RAM, 48MHz operating frequency, 41 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 48-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 48-LQFP | 996 | $2.83 | ACTIVE | RFQ |
| M252SD2AE | Microcontrollers (MCU) | M252SD2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 64KB (64K x 8) Flash, 12K x 8 RAM, 48MHz operating frequency, 54 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 64-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 64-LQFP | 1.745 | $2.14 | ACTIVE | RFQ |
| M252SE3AE | Microcontrollers (MCU) | M252SE3AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 128KB (128K x 8) Flash, 16K x 8 RAM, 48MHz operating frequency, 53 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 64-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 64-LQFP | 6.474 | $2.42 | ACTIVE | RFQ |
| M252SG6AE | Microcontrollers (MCU) | M252SG6AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 256KB (256K x 8) Flash, 32K x 8 RAM, 48MHz operating frequency, 53 I/O, with EBI/EMI, I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 64-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 64-LQFP | 9.564 | $3.11 | ACTIVE | RFQ |
| M252ZC2AE | Microcontrollers (MCU) | M252ZC2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 32KB (32K x 8) Flash, 8K x 8 RAM, 48MHz operating frequency, 26 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 32-WFQFN Exposed Pad package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 32-WFQFN Exposed Pad | 7.890 | $1.56 | ACTIVE | RFQ |
| M252ZD2AE | Microcontrollers (MCU) | M252ZD2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 64KB (64K x 8) Flash, 12K x 8 RAM, 48MHz operating frequency, 26 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART connectivity, in 32-WFQFN Exposed Pad package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M252 series. | 32-WFQFN Exposed Pad | 1.883 | $1.90 | ACTIVE | RFQ |
| M254KE3AE | Microcontrollers (MCU) | M254KE3AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 128KB (128K x 8) Flash, 16K x 8 RAM, 48MHz operating frequency, 82 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART, USB connectivity, in 128-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M254 series. | 128-LQFP | 49.799 | $4.24 | ACTIVE | RFQ |
| M254MD2AE | Microcontrollers (MCU) | M254MD2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 64KB (64K x 8) Flash, 8K x 8 RAM, 48MHz operating frequency, 37 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART, USB connectivity, in 44-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M254 series. | 44-LQFP | 2.842 | $3.03 | ACTIVE | RFQ |
| M254SD2AE | Microcontrollers (MCU) | M254SD2AE is a ARM® Cortex®-M23 device by Nuvoton Technology, featuring 64KB (64K x 8) Flash, 8K x 8 RAM, 48MHz operating frequency, 54 I/O, with I²C, IrDA, LINbus, QSPI, SPI, UART/USART, USB connectivity, in 64-LQFP package, rated for -40°C ~ 105°C (TA), part of the NuMicro™ M254 series. | 64-LQFP | 2.277 | $3.42 | ACTIVE | RFQ |