LPC1786 datasheet(23/117 Pages) NXP

23 / 117 page

LPC178X_7X

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

Objective data sheet

Rev. 2 — 27 May 2011

23 of 117

NXP Semiconductors

LPC178x/7x

32-bit ARM Cortex-M3 microcontroller

P2[3]

144

E16

E13

100

[3]

I/O

P2[3] — General purpose digital input/output pin.

PWM1[4] — Pulse Width Modulator 1, channel 4 output.

U1_DCD — Data Carrier Detect input for UART1.

T2_MAT2 — Match output for Timer 2, channel 2.

R — Function reserved.

TRACEDATA[2] — Trace data, bit 2.

R — Function reserved.

LCD_FP — Frame pulse (STN). Vertical synchronization pulse

(TFT).

P2[4]

142

D17

E14

[3]

I/O

P2[4] — General purpose digital input/output pin.

PWM1[5] — Pulse Width Modulator 1, channel 5 output.

U1_DSR — Data Set Ready input for UART1.

T2_MAT1 — Match output for Timer 2, channel 1.

R — Function reserved.

TRACEDATA[1] — Trace data, bit 1.

R — Function reserved.

LCD_ENAB_M — STN AC bias drive or TFT data enable

output.

P2[5]

140

F16

F12

[3]

I/O

P2[5] — General purpose digital input/output pin.

PWM1[6] — Pulse Width Modulator 1, channel 6 output.

U1_DTR — Data Terminal Ready output for UART1. Can also

be configured to be an RS-485/EIA-485 output enable signal for

UART1.

T2_MAT0 — Match output for Timer 2, channel 0.

R — Function reserved.

TRACEDATA[0] — Trace data, bit 0.

R — Function reserved.

LCD_LP — Line synchronization pulse (STN). Horizontal

synchronization pulse (TFT).

P2[6]

138

E17

F13

[3]

I/O

P2[6] — General purpose digital input/output pin.

PWM1_CAP0 — Capture input for PWM1, channel 0.

U1_RI — Ring Indicator input for UART1.

T2_CAP0 — Capture input for Timer 2, channel 0.

U2_OE — RS-485/EIA-485 output enable signal for UART2.

TRACECLK — Trace clock.

LCD_VD[0] — LCD data.

LCD_VD[4] — LCD data.

Table 3.

Pin description …continued

Not all functions are available on all parts. See Table 2 (Ethernet, USB, LCD, QEI, SD/MMC, DAC pins) and Table 7 (EMC

pins).

Symbol

Description

LPC1786 Datasheet(PDF) 23 Page - NXP Semiconductors

LPC1786 Datasheet(HTML) 23 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL