microcontroller

M256SD2AE

Symbol
PB.6/EADC0_CH6/UART1_RXD/LCD_SEG4/INT4/ACMP1_O1PB.5/EADC0_CH5/ACMP1_N/LCD_COM0/I2C0_SCL/SC0_CLK/UART2_TXD/TM0/INT02PB.4/EADC0_CH4/ACMP1_P1/LCD_COM1/I2C0_SDA/SC0_DAT/UART2_RXD/TM1/INT13PB.3/EADC0_CH3/ACMP0_N/LCD_COM2/UART1_TXD/SC0_RST/TM2/INT24PB.2/EADC0_CH2/ACMP0_P1/LCD_COM3/UART1_RXD/SC0_PWR/TM3/INT35PB.1/EADC0_CH1/LCD_SEG1/UART2_TXD6PB.0/EADC0_CH0/LCD_SEG0/UART2_RXD/SPI0_I2SMCLK7PA.11/ACMP0_P0/USCI0_CLK/BPWM0_CH0/TM0_EXT8PA.10/ACMP1_P0/USCI0_DAT0/BPWM0_CH1/TM1_EXT9PA.9/USCI0_DAT1/UART1_TXD/BPWM0_CH2/TM2_EXT10PA.8/USCI0_CTL1/UART1_RXD/BPWM0_CH3/TM3_EXT/INT411VLCD12PF.14/CLKO/TM3/INT513PF.5/UART2_RXD/UART2_nCTS/BPWM0_CH4/X32_IN/EADC0_ST14PF.4/UART2_TXD/UART2_nRTS/BPWM0_CH5/X32_OUT15PF.3/UART0_TXD/I2C0_SCL/XT1_IN16PF.2/UART0_RXD/I2C0_SDA/XT1_OUT17PC.7/LCD_SEG39/UART0_nCTS/TM0/INT318PC.6/LCD_SEG38/UART0_nRTS/TM1/INT219PA.7/LCD_SEG37/UART0_TXD/ACMP0_WLAT/TM2/INT120PA.6/LCD_SEG36/UART0_RXD/ACMP1_WLAT/TM3/INT021VSS22VDD23PD.15/TK_TK0/TM3/INT124PA.5/TK_TK1/UART0_nCTS/UART0_TXD/I2C0_SCL/BPWM0_CH525PA.4/SPI0_I2SMCLK/TK_TK2/SC0_nCD/UART0_nRTS/UART0_RXD/I2C0_SDA/BPWM0_CH426PA.3/SPI0_SS/TK_TK3/SC0_PWR/I2C0_SMBAL/UART1_TXD/BPWM0_CH3/CLKO27PA.2/SPI0_CLK/TK_TK4/SC0_RST/I2C0_SMBSUS/UART1_RXD/BPWM0_CH228PA.1/SPI0_MISO/TK_TK5/SC0_DAT/UART0_TXD/UART1_nCTS/BPWM0_CH129PA.0/SPI0_MOSI/TK_TK6/SC0_CLK/UART0_RXD/UART1_nRTS/BPWM0_CH030PF.15/LCD_SEG35/TK_TK7/TM2/CLKO/INT431nRESET32PB.7/EADC0_CH7/UART1_TXD/LCD_SEG5/INT5/ACMP0_O64PB.8/EADC0_CH8/UART0_RXD/UART1_nRTS/LCD_SEG6/LCD_V363PB.9/EADC0_CH9/UART0_TXD/UART1_nCTS/LCD_SEG7/LCD_V262PB.10/EADC0_CH10/UART0_nRTS/LCD_SEG8/LCD_V161PB.11/EADC0_CH11/UART0_nCTS/LCD_SEG9/SPI0_I2SMCLK60AVSS59VREF58AVDD57PB.12/EADC0_CH12/ACMP0_P2/ACMP1_P2/SPI0_MOSI/USCI0_CLK/UART0_RXD/LCD_SEG10/TM3_EXT56PB.13/EADC0_CH13/ACMP0_P3/ACMP1_P3/SPI0_MISO/USCI0_DAT0/UART0_TXD/LCD_SEG11/TM2_EXT55PB.14/EADC0_CH14/SPI0_CLK/USCI0_DAT1/UART0_nRTS/LCD_SEG12/TM1_EXT/CLKO/TK_SE54PB.15/EADC0_CH15/SPI0_SS/USCI0_CTL1/UART0_nCTS/LCD_SEG13/LCD_COM1/TM0_EXT53PC.14/SPI0_I2SMCLK/USCI0_CTL0/LCD_SEG14/LCD_COM0/TM152VDD51LDO_CAP50VSS49PA.15/UART0_RXD/LCD_SEG17/LCD_SEG44/LCD_COM748PA.14/UART0_TXD/LCD_SEG18/LCD_SEG45/LCD_COM647PA.13/LCD_SEG19/LCD_SEG46/LCD_COM546PA.12/LCD_SEG20/LCD_SEG47/LCD_COM445PD.0/USCI0_CLK/SPI0_MOSI/LCD_SEG22/TK_TK16/TM244PD.1/USCI0_DAT0/SPI0_MISO/LCD_SEG23/TK_TK1543PD.2/USCI0_DAT1/SPI0_CLK/LCD_SEG24/TK_TK14/UART0_RXD42PD.3/USCI0_CTL1/SPI0_SS/LCD_SEG25/TK_TK13/UART0_TXD41PC.0/LCD_SEG26/LCD_COM3/UART2_RXD/I2C0_SDA/ACMP1_O40PC.1/LCD_SEG27/LCD_COM2/UART2_TXD/I2C0_SCL/ACMP0_O39PC.2/LCD_SEG28/LCD_COM7/TK_TK12/UART2_nCTS/I2C0_SMBSUS38PC.3/LCD_SEG29/LCD_COM6/TK_TK11/UART2_nRTS/I2C0_SMBAL37PC.4/LCD_SEG30/LCD_COM5/TK_TK10/UART2_RXD36PC.5/LCD_SEG31/LCD_COM4/TK_TK9/UART2_TXD35PF.1/UART1_RXD/UART0_RXD/ICE_CLK34PF.0/UART1_TXD/UART0_TXD/ICE_DAT33
Footprint
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PB.6/EADC0_CH6/UART1_RXD/LCD_SEG4/INT4/ACMP1_OinputSMDroundrect0.2×1.46
PB.5/EADC0_CH5/ACMP1_N/LCD_COM0/I2C0_SCL/SC0_CLK/UART2_TXD/TM0/INT0outputSMDroundrect0.2×1.46
PB.4/EADC0_CH4/ACMP1_P1/LCD_COM1/I2C0_SDA/SC0_DAT/UART2_RXD/TM1/INT1ioSMDroundrect0.2×1.46
PB.3/EADC0_CH3/ACMP0_N/LCD_COM2/UART1_TXD/SC0_RST/TM2/INT2passiveSMDroundrect0.2×1.46
PB.2/EADC0_CH2/ACMP0_P1/LCD_COM3/UART1_RXD/SC0_PWR/TM3/INT3passiveSMDroundrect0.2×1.46
PB.1/EADC0_CH1/LCD_SEG1/UART2_TXDpassiveSMDroundrect0.2×1.46
PB.0/EADC0_CH0/LCD_SEG0/UART2_RXD/SPI0_I2SMCLKpassiveSMDroundrect0.2×1.46
PA.11/ACMP0_P0/USCI0_CLK/BPWM0_CH0/TM0_EXTpassiveSMDroundrect0.2×1.46
PA.10/ACMP1_P0/USCI0_DAT0/BPWM0_CH1/TM1_EXTpassiveSMDroundrect0.2×1.46
PA.9/USCI0_DAT1/UART1_TXD/BPWM0_CH2/TM2_EXTpassiveSMDroundrect0.2×1.46
PA.8/USCI0_CTL1/UART1_RXD/BPWM0_CH3/TM3_EXT/INT4passiveSMDroundrect0.2×1.46
VLCDpassiveSMDroundrect0.2×1.46
PF.14/CLKO/TM3/INT5passiveSMDroundrect0.2×1.46
PF.5/UART2_RXD/UART2_nCTS/BPWM0_CH4/X32_IN/EADC0_STpassiveSMDroundrect0.2×1.46
PF.4/UART2_TXD/UART2_nRTS/BPWM0_CH5/X32_OUTpassiveSMDroundrect0.2×1.46
PF.3/UART0_TXD/I2C0_SCL/XT1_INpassiveSMDroundrect0.2×1.46
PF.2/UART0_RXD/I2C0_SDA/XT1_OUTpassiveSMDroundrect1.46×0.2
PC.7/LCD_SEG39/UART0_nCTS/TM0/INT3passiveSMDroundrect1.46×0.2
PC.6/LCD_SEG38/UART0_nRTS/TM1/INT2passiveSMDroundrect1.46×0.2
PA.7/LCD_SEG37/UART0_TXD/ACMP0_WLAT/TM2/INT1passiveSMDroundrect1.46×0.2
PA.6/LCD_SEG36/UART0_RXD/ACMP1_WLAT/TM3/INT0passiveSMDroundrect1.46×0.2
VSSgroundSMDroundrect1.46×0.2
VDDpowerSMDroundrect1.46×0.2
PD.15/TK_TK0/TM3/INT1passiveSMDroundrect1.46×0.2
PA.5/TK_TK1/UART0_nCTS/UART0_TXD/I2C0_SCL/BPWM0_CH5passiveSMDroundrect1.46×0.2
PA.4/SPI0_I2SMCLK/TK_TK2/SC0_nCD/UART0_nRTS/UART0_RXD/I2C0_SDA/BPWM0_CH4passiveSMDroundrect1.46×0.2
PA.3/SPI0_SS/TK_TK3/SC0_PWR/I2C0_SMBAL/UART1_TXD/BPWM0_CH3/CLKOpassiveSMDroundrect1.46×0.2
PA.2/SPI0_CLK/TK_TK4/SC0_RST/I2C0_SMBSUS/UART1_RXD/BPWM0_CH2passiveSMDroundrect1.46×0.2
PA.1/SPI0_MISO/TK_TK5/SC0_DAT/UART0_TXD/UART1_nCTS/BPWM0_CH1passiveSMDroundrect1.46×0.2
PA.0/SPI0_MOSI/TK_TK6/SC0_CLK/UART0_RXD/UART1_nRTS/BPWM0_CH0passiveSMDroundrect1.46×0.2
PF.15/LCD_SEG35/TK_TK7/TM2/CLKO/INT4passiveSMDroundrect1.46×0.2
nRESETpassiveSMDroundrect1.46×0.2
PF.0/UART1_TXD/UART0_TXD/ICE_DATpassiveSMDroundrect0.2×1.46
PF.1/UART1_RXD/UART0_RXD/ICE_CLKpassiveSMDroundrect0.2×1.46
PC.5/LCD_SEG31/LCD_COM4/TK_TK9/UART2_TXDpassiveSMDroundrect0.2×1.46
PC.4/LCD_SEG30/LCD_COM5/TK_TK10/UART2_RXDpassiveSMDroundrect0.2×1.46
PC.3/LCD_SEG29/LCD_COM6/TK_TK11/UART2_nRTS/I2C0_SMBALpassiveSMDroundrect0.2×1.46
PC.2/LCD_SEG28/LCD_COM7/TK_TK12/UART2_nCTS/I2C0_SMBSUSpassiveSMDroundrect0.2×1.46
PC.1/LCD_SEG27/LCD_COM2/UART2_TXD/I2C0_SCL/ACMP0_OpassiveSMDroundrect0.2×1.46
PC.0/LCD_SEG26/LCD_COM3/UART2_RXD/I2C0_SDA/ACMP1_OpassiveSMDroundrect0.2×1.46
PD.3/USCI0_CTL1/SPI0_SS/LCD_SEG25/TK_TK13/UART0_TXDpassiveSMDroundrect0.2×1.46
PD.2/USCI0_DAT1/SPI0_CLK/LCD_SEG24/TK_TK14/UART0_RXDpassiveSMDroundrect0.2×1.46
PD.1/USCI0_DAT0/SPI0_MISO/LCD_SEG23/TK_TK15passiveSMDroundrect0.2×1.46
PD.0/USCI0_CLK/SPI0_MOSI/LCD_SEG22/TK_TK16/TM2passiveSMDroundrect0.2×1.46
PA.12/LCD_SEG20/LCD_SEG47/LCD_COM4passiveSMDroundrect0.2×1.46
PA.13/LCD_SEG19/LCD_SEG46/LCD_COM5passiveSMDroundrect0.2×1.46
PA.14/UART0_TXD/LCD_SEG18/LCD_SEG45/LCD_COM6passiveSMDroundrect0.2×1.46
PA.15/UART0_RXD/LCD_SEG17/LCD_SEG44/LCD_COM7passiveSMDroundrect0.2×1.46
VSSgroundSMDroundrect1.46×0.2
LDO_CAPpassiveSMDroundrect1.46×0.2
VDDpowerSMDroundrect1.46×0.2
PC.14/SPI0_I2SMCLK/USCI0_CTL0/LCD_SEG14/LCD_COM0/TM1passiveSMDroundrect1.46×0.2
PB.15/EADC0_CH15/SPI0_SS/USCI0_CTL1/UART0_nCTS/LCD_SEG13/LCD_COM1/TM0_EXTpassiveSMDroundrect1.46×0.2
PB.14/EADC0_CH14/SPI0_CLK/USCI0_DAT1/UART0_nRTS/LCD_SEG12/TM1_EXT/CLKO/TK_SEpassiveSMDroundrect1.46×0.2
PB.13/EADC0_CH13/ACMP0_P3/ACMP1_P3/SPI0_MISO/USCI0_DAT0/UART0_TXD/LCD_SEG11/TM2_EXTpassiveSMDroundrect1.46×0.2
PB.12/EADC0_CH12/ACMP0_P2/ACMP1_P2/SPI0_MOSI/USCI0_CLK/UART0_RXD/LCD_SEG10/TM3_EXTpassiveSMDroundrect1.46×0.2
AVDDpowerSMDroundrect1.46×0.2
VREFpassiveSMDroundrect1.46×0.2
AVSSgroundSMDroundrect1.46×0.2
PB.11/EADC0_CH11/UART0_nCTS/LCD_SEG9/SPI0_I2SMCLKpassiveSMDroundrect1.46×0.2
PB.10/EADC0_CH10/UART0_nRTS/LCD_SEG8/LCD_V1passiveSMDroundrect1.46×0.2
PB.9/EADC0_CH9/UART0_TXD/UART1_nCTS/LCD_SEG7/LCD_V2passiveSMDroundrect1.46×0.2
PB.8/EADC0_CH8/UART0_RXD/UART1_nRTS/LCD_SEG6/LCD_V3passiveSMDroundrect1.46×0.2
PB.7/EADC0_CH7/UART1_TXD/LCD_SEG5/INT5/ACMP0_OpassiveSMDroundrect1.46×0.2

Key Parameters

Frequency
48MHz

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Details

Category
microcontroller
MPN
M256SD2AE
Manufacturer
Nuvoton Tech
Package
LQFP-64(7x7)
Footprint
LQFP-64_L7.0-W7.0-P0.40-LS9.0-BL
JLCPCB
C20106405
LCSC
C20106405
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

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