# LPC2420FBD208,551 (Component)

## Description

NXP MCU
LPC2420FBD208,551
LQFP\-208\_L28\.0\-W28\.0\-P0\.50\-BL
LCSC Part Number: C161559
JLCPCB Part Class: Extended Part
Manufactured by NXP\(恩智浦\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/2/2024
- **Last Updated:** 4/28/2025
- **Visibility:** Public
- **Product Info Url:** https://lcsc\.com/product\-detail/NXP\-MCU\_NXP\_LPC2420FBD208\-551\_LPC2420FBD208\-551\_C161559\.html
- **Manufacturer Part Number:** LPC2420FBD208,551
- **LCSC Part Number:** C161559
- **Package or Case Code:** LQFP\-208\_L28\.0\-W28\.0\-P0\.50\-BL
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2405281405\_NXP\-Semicon\-LPC2420FBD208\-551\_C161559\.pdf
- **Part Type:** NXP MCU
- **Manufacturer Name:** NXP\(恩智浦\)
- **JLCPCB Part Class:** Extended Part

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Digi\-Key](https://www.digikey.com/en/products/detail/nxp-usa-inc/LPC2420FBD208-551/1955861) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C161559.html) | $7\.4266 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/NXP-Semiconductors/LPC2420FBD208551?qs=LOCUfHb8d9v1hHeU4bCcag%253D%253D) | N/A | N/A |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Embedded Processor
- **Manufacturer:** NXP
- **MPN:** LPC2420FBD208,551
- **Mount Type:** PCB
- **Package / Case Code:** 208\-LQFP
- **Pin Count:** 208
- **Logic Function:** Control Unit
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | P3\[12\]/D12 | Unspecified |
| 2 | TDO | Unspecified |
| 3 | P3\[3\]/D3 | Unspecified |
| 4 | TDI | Unspecified |
| 5 | P3\[28\]/D28/CAP1\[1\]/PWM1\[5\] | Unspecified |
| 6 | TMS | Unspecified |
| 7 | P3\[13\]/D13 | Unspecified |
| 8 | \~\{TRST\} | Unspecified |
| 9 | DBGEN | Unspecified |
| 10 | TCK | Unspecified |
| 11 | P3\[29\]/D29/MAT1\[0\]/PWM1\[6\] | Unspecified |
| 12 | P0\[26\]/AD0\[3\]/AOUT/RXD3 | Unspecified |
| 13 | P3\[4\]/D4 | Unspecified |
| 14 | P0\[25\]/AD0\[2\]/I2SRX\_SDA/TXD3 | Unspecified |
| 15 | VDD\(3V3\) | Unspecified |
| 16 | P0\[24\]/AD0\[1\]/I2SRX\_WS/CAP3\[1\] | Unspecified |
| 17 | P3\[5\]/D5 | Unspecified |
| 18 | P0\[23\]/AD0\[0\]/I2SRX\_CLK/CAP3\[0\] | Unspecified |
| 19 | P3\[30\]/D30/MAT1\[1\]/RTS1 | Unspecified |
| 20 | VDDA | Unspecified |
| 21 | P3\[14\]/D14 | Unspecified |
| 22 | VSSA | Unspecified |
| 23 | P3\[6\]/D6 | Unspecified |
| 24 | VREF | Unspecified |
| 25 | P3\[31\]/D31/MAT1\[2\] | Unspecified |
| 26 | VDD\(DCDC\)\(3V3\) | Unspecified |
| 27 | P3\[7\]/D7 | Unspecified |
| 28 | P3\[15\]/D15 | Unspecified |
| 29 | \~\{RSTOUT\} | Unspecified |
| 30 | n\.c\. | Unspecified |
| 31 | P2\[30\]/DQMOUT2/MAT3\[2\]/SDA2 | Unspecified |
| 32 | VSSCORE | Unspecified |
| 33 | VSSIO | Unspecified |
| 34 | RTCX1 | Unspecified |
| 35 | \~\{RESET\} | Unspecified |
| 36 | RTCX2 | Unspecified |
| 37 | ALARM | Unspecified |
| 38 | VBAT | Unspecified |
| 39 | P2\[31\]/DQMOUT3/MAT3\[3\]/SCL2 | Unspecified |
| 40 | P1\[31\]/\~\{USB\_OVRCR2\}/SCK1/AD0\[5\] | Unspecified |
| 41 | P0\[12\]/\~\{USB\_PPWR2\}/MISO1/AD0\[6\] | Unspecified |
| 42 | P1\[30\]/USB\_PWRD2/VBUS/AD0\[4\] | Unspecified |
| 43 | P2\[29\]/DQMOUT1 | Unspecified |
| 44 | XTAL1 | Unspecified |
| 45 | P0\[13\]/USB\_UP\_LED2/MOSI1/AD0\[7\] | Unspecified |
| 46 | XTAL2 | Unspecified |
| 47 | P2\[27\]/CKEOUT3/MAT3\[1\]/MOSI0 | Unspecified |
| 48 | P0\[28\]/SCL0 | Unspecified |
| 49 | P2\[28\]/DQMOUT0 | Unspecified |
| 50 | P0\[27\]/SDA0 | Unspecified |
| 51 | P0\[31\]/USB\_D\+2 | Unspecified |
| 52 | USB\_D\-2 | Unspecified |
| 53 | P2\[24\]/CKEOUT0 | Unspecified |
| 54 | P2\[25\]/CKEOUT1 | Unspecified |
| 55 | P3\[26\]/D26/MAT0\[1\]/PWM1\[3\] | Unspecified |
| 56 | P3\[25\]/D25/MAT0\[0\]/PWM1\[2\] | Unspecified |
| 57 | P2\[26\]/CKEOUT2/MAT3\[0\]/MISO0 | Unspecified |
| 58 | P3\[24\]/D24/CAP0\[1\]/PWM1\[1\] | Unspecified |
| 59 | P2\[18\]/CLKOUT0 | Unspecified |
| 60 | VDD\(3V3\) | Unspecified |
| 61 | P0\[29\]/USB\_D\+1 | Unspecified |
| 62 | P0\[30\]/USB\_D\-1 | Unspecified |
| 63 | VSSIO | Unspecified |
| 64 | P2\[23\]/\~\{DYCS3\}/CAP3\[1\]/SSEL0 | Unspecified |
| 65 | P3\[23\]/D23/CAP0\[0\]/PCAP1\[0\] | Unspecified |
| 66 | P1\[18\]/USB\_UP\_LED1/PWM1\[1\]/CAP1\[0\] | Unspecified |
| 67 | P2\[19\]/CLKOUT1 | Unspecified |
| 68 | P1\[19\]/\~\{USB\_TX\_E1\}/\~\{USB\_PPWR1\}/CAP1\[1\] | Unspecified |
| 69 | P0\[14\]/\~\{USB\_HSTEN2\}/USB\_CONNECT2/SSEL1 | Unspecified |
| 70 | P1\[20\]/USB\_TX\_DP1/PWM1\[2\]/SCK0 | Unspecified |
| 71 | VDD\(3V3\) | Unspecified |
| 72 | P1\[21\]/USB\_TX\_DM1/PWM1\[3\]/SSEL0 | Unspecified |
| 73 | P2\[20\]/\~\{DYCS0\} | Unspecified |
| 74 | P1\[22\]/USB\_RCV1/USB\_PWRD1/MAT1\[0\] | Unspecified |
| 75 | P4\[0\]/A0 | Unspecified |
| 76 | P1\[23\]/USB\_RX\_DP1/PWM1\[4\]/MISO0 | Unspecified |
| 77 | VSSIO | Unspecified |
| 78 | P1\[24\]/USB\_RX\_DM1/PWM1\[5\]/MOSI0 | Unspecified |
| 79 | P4\[1\]/A1 | Unspecified |
| 80 | P1\[25\]/\~\{USB\_LS1\}/\~\{USB\_HSTEN1\}/MAT1\[1\] | Unspecified |
| 81 | P2\[21\]/\~\{DYCS1\} | Unspecified |
| 82 | P1\[26\]/\~\{USB\_SSPND1\}/PWM1\[6\]/CAP0\[0\] | Unspecified |
| 83 | P4\[2\]/A2 | Unspecified |
| 84 | VSSCORE | Unspecified |
| 85 | P2\[22\]/\~\{DYCS2\}/CAP3\[0\]/SCK0 | Unspecified |
| 86 | VDD\(DCDC\)\(3V4\) | Unspecified |
| 87 | P2\[16\]/\~\{CAS\} | Unspecified |
| 88 | P1\[27\]/\~\{USB\_INT1\}/\~\{USB\_OVRCR1\}/CAP0\[1\] | Unspecified |
| 89 | VDD\(3V3\) | Unspecified |
| 90 | P1\[28\]/USB\_SCL1/PCAP1\[0\]/MAT0\[0\] | Unspecified |
| 91 | P2\[14\]/\~\{CS2\}/CAP2\[0\]/SDA1 | Unspecified |
| 92 | P1\[29\]/USB\_SDA1/PCAP1\[1\]/MAT0\[1\] | Unspecified |
| 93 | VSSIO | Unspecified |
| 94 | P0\[0\]/RD1/TXD3/SDA1 | Unspecified |
| 95 | P2\[17\]/\~\{RAS\} | Unspecified |
| 96 | P0\[1\]/TD1/RXD3/SCL1 | Unspecified |
| 97 | P4\[3\]/A3 | Unspecified |
| 98 | P0\[10\]/TXD2/SDA2/MAT3\[0\] | Unspecified |
| 99 | P2\[15\]/\~\{CS3\}/CAP2\[1\]/SCL1 | Unspecified |
| 100 | P0\[11\]/RXD2/SCL2/MAT3\[1\] | Unspecified |
| 101 | P4\[16\]/A16 | Unspecified |
| 102 | P2\[13\]/\~\{EINT3\}/MCIDAT3/I2STX\_SDA | Unspecified |
| 103 | P4\[4\]/A4 | Unspecified |
| 104 | P4\[17\]/A17 | Unspecified |
| 105 | P4\[18\]/A18 | Unspecified |
| 106 | P2\[12\]/\~\{EINT2\}/MCIDAT2/I2STX\_WS | Unspecified |
| 107 | P4\[5\]/A5 | Unspecified |
| 108 | P2\[11\]/\~\{EINT1\}/MCIDAT1/I2STX\_CLK | Unspecified |
| 109 | P4\[20\]/A20/SDA2/SCK1 | Unspecified |
| 110 | P2\[10\]/\~\{EINT0\} | Unspecified |
| 111 | P4\[19\]/A19 | Unspecified |
| 112 | VDD\(3V3\) | Unspecified |
| 113 | P4\[6\]/A6 | Unspecified |
| 114 | VSSIO | Unspecified |
| 115 | P4\[21\]/A21/SCL2/SSEL1 | Unspecified |
| 116 | P0\[22\]/RTS1/MCIDAT0/TD1 | Unspecified |
| 117 | n\.c\. | Unspecified |
| 118 | P0\[21\]/RI1/MCIPWR/RD1 | Unspecified |
| 119 | P4\[26\]/\~\{BLS0\} | Unspecified |
| 120 | P0\[20\]/DTR1/MCICMD/SCL1 | Unspecified |
| 121 | P4\[7\]/A7 | Unspecified |
| 122 | P0\[19\]/DSR1/MCICLK/SDA1 | Unspecified |
| 123 | P4\[22\]/A22/TXD2/MISO1 | Unspecified |
| 124 | P0\[18\]/DCD1/MOSI0/MOSI | Unspecified |
| 125 | VDD\(3V3\) | Unspecified |
| 126 | P0\[17\]/CTS1/MISO0/MISO | Unspecified |
| 127 | P4\[8\]/A8 | Unspecified |
| 128 | P0\[15\]/TXD1/SCK0/SCK | Unspecified |
| 129 | P4\[23\]/A23/RXD2/MOSI1 | Unspecified |
| 130 | P0\[16\]/RXD1/SSEL0/SSEL | Unspecified |
| 131 | P4\[9\]/A9 | Unspecified |
| 132 | P2\[9\]/USB\_CONNECT1/RXD2/EXTIN0 | Unspecified |
| 133 | VSSIO | Unspecified |
| 134 | P2\[8\]/TD2/TXD2/TRACEPKT3 | Unspecified |
| 135 | P4\[10\]/A10 | Unspecified |
| 136 | P2\[7\]/RD2/RTS1/TRACEPKT2 | Unspecified |
| 137 | P3\[16\]/D16/PWM0\[1\]/TXD1 | Unspecified |
| 138 | P2\[6\]/PCAP1\[0\]/RI1/TRACEPKT11 | Unspecified |
| 139 | P4\[27\]/\~\{BLS1\} | Unspecified |
| 140 | P2\[5\]/PWM1\[6\]/DTR1/TRACEPKT0 | Unspecified |
| 141 | n\.c\. | Unspecified |
| 142 | P2\[4\]/PWM1\[5\]/DSR1/TRACESYNC | Unspecified |
| 143 | P3\[17\]/D17/PWM0\[2\]/RXD1 | Unspecified |
| 144 | P2\[3\]/PWM1\[4\]/DCD1/PIPESTAT2 | Unspecified |
| 145 | P4\[11\]/A11 | Unspecified |
| 146 | VDD\(3V3\) | Unspecified |
| 147 | P1\[13\]/ENET\_RX\_DV | Unspecified |
| 148 | VSSIO | Unspecified |
| 149 | P4\[12\]/A12 | Unspecified |
| 150 | P2\[2\]/PWM1\[3\]/CTS1/PIPESTAT1 | Unspecified |
| 151 | P3\[18\]/D18/PWM0\[3\]/CTS1 | Unspecified |
| 152 | P2\[1\]/PWM1\[2\]/RXD1/PIPESTAT0 | Unspecified |
| 153 | P1\[7\]/ENET\_COL/MCIDAT1/PWM0\[5\] | Unspecified |
| 154 | P2\[0\]/PWM1\[1\]/TXD1/TRACECLK | Unspecified |
| 155 | P4\[13\]/A13 | Unspecified |
| 156 | P1\[5\]/ENET\_TX\_ER/MCIPWR/PWM0\[3\] | Unspecified |
| 157 | P1\[12\]/ENET\_RXD3/MCIDAT3/PCAP0\[0\] | Unspecified |
| 158 | P0\[9\]/I2STX\_SDA/MOSI1/MAT2\[3\] | Unspecified |
| 159 | P4\[14\]/A14 | Unspecified |
| 160 | P0\[8\]/I2STX\_WS/MISO1/MAT2\[2\] | Unspecified |
| 161 | P3\[19\]/D19/PWM0\[4\]/DCD1 | Unspecified |
| 162 | P0\[7\]/I2STX\_CLK/SCK1/MAT2\[1\] | Unspecified |
| 163 | P1\[11\]/ENET\_RXD2/MCIDAT2/PWM0\[6\] | Unspecified |
| 164 | P0\[6\]/I2SRX\_SDA/SSEL1/MAT2\[0\] | Unspecified |
| 165 | VDD\(3V3\) | Unspecified |
| 166 | P0\[5\]/I2SRX\_WS/TD2/CAP2\[1\] | Unspecified |
| 167 | P3\[20\]/D20/PWM0\[5\]/DSR1 | Unspecified |
| 168 | P0\[4\]/I2SRX\_CLK/RD2/CAP2\[0\] | Unspecified |
| 169 | VSSIO | Unspecified |
| 170 | P4\[28\]/\~\{BLS2\}/MAT2\[0\]/TXD3 | Unspecified |
| 171 | P1\[6\]/ENET\_TX\_CLK/MCIDAT0/PWM0\[4\] | Unspecified |
| 172 | VSSCORE | Unspecified |
| 173 | P4\[15\]/A15 | Unspecified |
| 174 | VDD\(DCDC\)\(3V5\) | Unspecified |
| 175 | P3\[21\]/D21/PWM0\[6\]/DTR1 | Unspecified |
| 176 | P4\[29\]/\~\{BLS3\}/MAT2\[1\]/RXD3 | Unspecified |
| 177 | P1\[3\]/ENET\_TXD3/MCICMD/PWM0\[2\] | Unspecified |
| 178 | P1\[17\]/ENET\_MDIO | Unspecified |
| 179 | P4\[25\]/\~\{WE\} | Unspecified |
| 180 | P1\[16\]/ENET\_MDC | Unspecified |
| 181 | VDD\(3V3\) | Unspecified |
| 182 | P1\[15\]/ENET\_REF\_CLK/ENET\_RX\_CLK | Unspecified |
| 183 | P4\[24\]/\~\{OE\} | Unspecified |
| 184 | P1\[14\]/ENET\_RX\_ER | Unspecified |
| 185 | P1\[2\]/ENET\_TXD2/MCICLK/PWM0\[1\] | Unspecified |
| 186 | P1\[10\]/ENET\_RXD1 | Unspecified |
| 187 | P4\[30\]/\~\{CS0\} | Unspecified |
| 188 | P1\[9\]/ENET\_RXD0 | Unspecified |
| 189 | VSSIO | Unspecified |
| 190 | P1\[8\]/ENET\_CRS\_DV/ENET\_CRS | Unspecified |
| 191 | P3\[8\]/D8 | Unspecified |
| 192 | P1\[4\]/ENET\_TX\_EN | Unspecified |
| 193 | P4\[31\]/\~\{CS1\} | Unspecified |
| 194 | P1\[1\]/ENET\_TXD1 | Unspecified |
| 195 | P3\[22\]/D22/PCAP0\[0\]/RI1 | Unspecified |
| 196 | P1\[0\]/ENET\_TXD0 | Unspecified |
| 197 | P3\[0\]/D0 | Unspecified |
| 198 | VDD\(3V3\) | Unspecified |
| 199 | P3\[9\]/D9 | Unspecified |
| 200 | VSSIO | Unspecified |
| 201 | P3\[1\]/D1 | Unspecified |
| 202 | P0\[2\]/TXD0 | Unspecified |
| 203 | P3\[27\]/D27/CAP1\[0\]/PWM1\[4\] | Unspecified |
| 204 | P0\[3\]/RXD0 | Unspecified |
| 205 | P3\[10\]/D10 | Unspecified |
| 206 | RTCK | Unspecified |
| 207 | P3\[2\]/D2 | Unspecified |
| 208 | P3\[11\]/D11 | Unspecified |

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*Generated from [https://flux\.ai/lcsc/lpc2420fbd208c551\~vnpg](https://flux.ai/lcsc/lpc2420fbd208c551~vnpg)*