# LPC1768FBD100K (Component)
## Description
ARM-M3 LQFP-100(14x14) Microcontrollers (MCU/MPU/SOC) ROHS NXP MCU
LPC1768FBD100K
LQFP-100_L14.0-W14.0-P0.50-LS16.0-BL
LCSC Part Number: C843788
JLCPCB Part Class: Extended Part
Manufactured by NXP(恩智浦)
## Component Details
- **Owner:** lcsc
- **Created:** 11/2/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **Voltage Supply:** 2.4V ~ 3.6V
- **Manufacturer Part Number:** LPC1768FBD100K
- **Manufacturer Name:** NXP(恩智浦)
- **Operating Temperature:** -40°C ~ 85°C (TA)
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C843788
- **Package or Case Code:** LQFP-100_L14.0-W14.0-P0.50-LS16.0-BL
- **Product Info Url:** https://lcsc.com/product-detail/NXP-MCU_NXP-Semicon-LPC1768FBD100K_C843788.html
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2405281441_NXP-Semicon-LPC1768FBD100K_C843788.pdf
- **Part Type:** NXP MCU
- **Frequency:** 100MHz
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/lpc1768fbd100k/nxp-semiconductors.html?utm_currency=USD®ion=nac) | $9.498 | 0 |
| [Digi-Key](https://www.digikey.com/en/products/detail/nxp-usa-inc/LPC1768FBD100K/11681534) | $14.38 | 13K |
| [LCSC](https://www.lcsc.com/product-detail/C843788.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/NXP-Semiconductors/LPC1768FBD100K?qs=rkhjVJ6%2F3EKmgfOsfWOk%2Fw%3D%3D) | $15.10 | 1.7K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LPC1768FBD100K) | $11.66 | 90 |
| [Verical](https://www.verical.com/pd/nxp-semiconductors-microcontroller-LPC1768FBD100K-7316840?utm_currency=USD) | $10.688 | 276 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** NXP
- **MPN:** LPC1768FBD100K
- **Mount Type:** PCB
- **Package / Case Code:** 100-LQFP
- **Pin Count:** 100
- **Frequency:** 100MHz
- **Logic Function:** Control Unit
- **Compliance:** Rohs
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | TDO/SWO | |
| 2 | TDI | |
| 3 | TMS/SWDIO | |
| 4 | TRST | |
| 5 | TCK/SWDCLK | |
| 6 | P0[26]/AD0[3]/AOUT/RXD3 | |
| 7 | P0[25]/AD0[2]/I2SRX_SDA/TXD3 | |
| 8 | P0[24]/AD0[1]/I2SRX_WS/CAP3[1] | |
| 9 | P0[23]/AD0[0]/I2SRX_CLK/CAP3[0] | |
| 10 | VDDA | |
| 11 | VSSA | |
| 12 | VREFP | |
| 13 | NC | |
| 14 | RSTOUT | |
| 15 | VREFN | |
| 16 | RTCX1 | |
| 17 | RESET | |
| 18 | RTCX2 | |
| 19 | VBAT | |
| 20 | P1[31]/SCK1/AD0[5] | |
| 21 | P1[30]/VBUS/AD0[4] | |
| 22 | XTAL1 | |
| 23 | XTAL2 | |
| 24 | P0[28]/SCL0/USB_SCL | |
| 25 | P0[27]/SDA0/USB_SDA | |
| 26 | P3[26]/STCLK/MAT0[1]/PWM1[3] | |
| 27 | P3[25]/MAT0[0]/PWM1[2] | |
| 28 | VDD(3V3) | |
| 29 | P0[29]/USB_D+ | |
| 30 | P0[30]/USB_D | |
| 31 | VSS | |
| 32 | P1[18]/USB_UP_LED/PWM1[1]/CAP1[0] | |
| 33 | P1[19]/MCOA0/USB_PPWR/CAP1[1] | |
| 34 | P1[20]/MCI0/PWM1[2]/SCK0 | |
| 35 | P1[21]/MCABORT/PWM1[3]/SSEL0 | |
| 36 | P1[22]/MCOB0/USB_PWRD/MAT1[0] | |
| 37 | P1[23]/MCI1/PWM1[4]/MISO0 | |
| 38 | P1[24]/MCI2/PWM1[5]/MOSI0 | |
| 39 | P1[25]/MCOA1/MAT1[1] | |
| 40 | P1[26]/MCOB1/PWM1[6]/CAP0[0] | |
| 41 | VSS | |
| 42 | VDD(REG)(3V3) | |
| 43 | P1[27]/CLKOUT/USB_OVRCR/CAP0[1] | |
| 44 | P1[28]/MCOA2/PCAP1[0]/MAT0[0] | |
| 45 | P1[29]/MCOB2/PCAP1[1]/MAT0[1] | |
| 46 | P0[0]/RD1/TXD3/SDA | |
| 47 | P0[1]/TD1/RXD3/SCL1 | |
| 48 | P0[10]/TXD2/SDA2/MAT3[0] | |
| 49 | P0[11]/RXD2/SCL2/MAT3[1] | |
| 50 | P2[13]/EINT3/I2STX_SDA | |
| 51 | P2[12]/EINT2/I2STX_WS | |
| 52 | P2[11]/EINT1/I2STX_CLK | |
| 53 | P2[10]/EINT0/NMI | |
| 54 | VDD(3V3) | |
| 55 | VSS | |
| 56 | P0[22]/RTS1/TD1 | |
| 57 | P0[21]/RI1/RD1 | |
| 58 | P0[20]/DTR1/SCL1 | |
| 59 | P0[19]/DSR1/SDA1 | |
| 60 | P0[18]/DCD1/MOSI0/MOSI | |
| 61 | P0[17]/CTS1/MISO0/MISO | |
| 62 | P0[15]/TXD1/SCK0/SCK | |
| 63 | P0[16]/RXD1/SSEL0/SSEL | |
| 64 | P2[9]/USB_CONNECT/RXD2 | |
| 65 | P2[8]/TD2/TXD2 | |
| 66 | P2[7]/RD2/RTS1 | |
| 67 | P2[6]/PCAP1[0]/RI1/TRACECLK | |
| 68 | P2[5]/PWM1[6]/DTR1/TRACEDATA[0] | |
| 69 | P2[4]/PWM1[5]/DSR1/TRACEDATA[1] | |
| 70 | P2[3]/PWM1[4]/DCD1/TRACEDATA[2] | |
| 71 | VDD(3V3) | |
| 72 | VSS | |
| 73 | P2[2]/PWM1[3]/CTS1/TRACEDATA[3] | |
| 74 | P2[1]/PWM1[2]/RXD1 | |
| 75 | P2[0]/PWM1[1]/TXD1 | |
| 76 | P0[9]/I2STX_SDA/MOSI1/MAT2[3] | |
| 77 | P0[8]/I2STX_WS/MISO1/MAT2[2] | |
| 78 | P0[7]/I2STX_CLK/SCK1/MAT2[1] | |
| 79 | P0[6]/I2SRX_SDA/SSEL1/MAT2[0] | |
| 80 | P0[5]/I2SRX_WS/TD2/CAP2[1] | |
| 81 | P0[4]/I2SRX_CLK/RD2/CAP2[0] | |
| 82 | P4[28]/RX_MCLK/MAT2[0]/TXD3 | |
| 83 | VSS | |
| 84 | VDD(REG)(3V3) | |
| 85 | P4[29]/TX_MCLK/MAT2[1]/RXD3 | |
| 86 | P1[17]/ENET_MDIO | |
| 87 | P1[16]/ENET_MDC | |
| 88 | P1[15]/ENET_REF_CLK | |
| 89 | P1[14]/ENET_RX_ER | |
| 90 | P1[10]/ENET_RXD1 | |
| 91 | P1[9]/ENET_RXD0 | |
| 92 | P1[8]/ENET_CRS | |
| 93 | P1[4]/ENET_TX_EN | |
| 94 | P1[1]/ENET_TXD1 | |
| 95 | P1[0]/ENET_TXD0 | |
| 96 | VDD(3V3) | |
| 97 | VSS | |
| 98 | P0[2]/TXD0/AD0[7] | |
| 99 | P0[3]/RXD0/AD0[6] | |
| 100 | RTCK | |
---
*Generated from [https://www.flux.ai/lcsc/lpc1768fbd100k~t53f](https://www.flux.ai/lcsc/lpc1768fbd100k~t53f)*