LPC1817JBD144 查看數據表（PDF） - NXP Semiconductors.

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LPC1817JBD144

32-bit ARM Cortex-M3 MCU; up to 1 MB flash and 136 kB SRAM; Ethernet, two High-speed USB, LCD, EMC

NXP Semiconductors. 

NXP Semiconductors

Table 3. Pin description …continued

Pin name

LPC185x/3x/2x/1x

32-bit ARM Cortex-M3 microcontroller

Description

P1_8

P1_9

P1_10

P1_11

R7 H5 51 71 [2] N; I/O GPIO1[1] — General purpose digital input/output pin.

PU O U1_DTR — Data Terminal Ready output for UART1.

O CTOUT_12 — SCTimer/PWM output 12. Match output 3 of

timer 3.

I/O EMC_D1 — External memory data line 1.

- R — Function reserved.

- R — Function reserved.

- R — Function reserved.

O SD_VOLT0 — SD/MMC bus voltage select output 0.

T7 J5 52 73 [2] N; I/O GPIO1[2] — General purpose digital input/output pin.

PU O U1_RTS — Request to Send output for UART1.

O CTOUT_11 — SCTimer/PWM output 11. Match output 3 of

timer 2.

I/O EMC_D2 — External memory data line 2.

- R — Function reserved.

- R — Function reserved.

- R — Function reserved.

I/O SD_DAT0 — SD/MMC data bus line 0.

R8 H6 53 75 [2] N; I/O GPIO1[3] — General purpose digital input/output pin.

PU I U1_RI — Ring Indicator input for UART1.

O CTOUT_14 — SCTimer/PWM output 14. Match output 2 of

timer 3.

I/O EMC_D3 — External memory data line 3.

- R — Function reserved.

- R — Function reserved.

- R — Function reserved.

I/O SD_DAT1 — SD/MMC data bus line 1.

T9 J7 55 77 [2] N; I/O GPIO1[4] — General purpose digital input/output pin.

PU I U1_CTS — Clear to Send input for UART1.

O CTOUT_15 — SCTimer/PWM output 15. Match output 3 of

timer 3.

I/O EMC_D4 — External memory data line 4.

- R — Function reserved.

- R — Function reserved.

- R — Function reserved.

I/O SD_DAT2 — SD/MMC data bus line 2.

LPC185X_3X_2X_1X

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 5.2 — 8 March 2016

© NXP B.V. 2016. All rights reserved.

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