LPC1837FET256,551 NXP Semiconductors, LPC1837FET256,551 Datasheet - Page 1026

• Manufacturer Part Number: LPC1837FET256,551
• Description: Microcontrollers (MCU) 32BIT ARM CORTEX-M3 MCU 136KB SRAM
• Manufacturer: NXP Semiconductors
• Series: LPC18xxr

Specifications of LPC1837FET256,551

• Core: ARM Cortex M3
• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 150MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, Microwire, SD/MMC, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 80
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 136K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-LBGA
• Lead Free Status / Rohs Status: Details
• Other names: 935293795551

NXP Semiconductors
Table 963. Pin description
<Document ID>
User manual
Symbol
P8_0
P8_1
P8_2
P8_3
P8_4
P8_5
P8_6
P8_7
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
E5
H5
K4
J3
J2
J1
K3
K1
…continued
Reset
state
[1]
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
Type Description
I/O
O
-
I
I/O
O
-
I
I/O
O
-
I
I/O
I/O
-
O
I/O
I/O
-
O
I/O
I/O
-
O
I/O
I
-
O
I/O
O
-
O
All information provided in this document is subject to legal disclaimers.
GPIO4[0] — General purpose digital input/output pin.
USB0_PWR_FAULT — Port power fault signal indicating overcurrent
condition; this signal monitors over-current on the USB bus (external circuitry
required to detect over-current condition).
n.c.
MCI2 — Motor control PWM channel 2, input.
GPIO4[1] — General purpose digital input/output pin.
USB0_IND1 — USB0 port indicator LED control output 1.
n.c.
MCI1 — Motor control PWM channel 1, input.
GPIO4[2] — General purpose digital input/output pin.
USB0_IND0 — USB0 port indicator LED control output 0.
n.c.
MCI0 — Motor control PWM channel 0, input.
GPIO4[3] — General purpose digital input/output pin.
USB1_ULPI_D2 — ULPI link bidirectional data line 2.
n.c.
LCDVD12 — LCD data.
GPIO4[4] — General purpose digital input/output pin.
USB1_ULPI_D1 — ULPI link bidirectional data line 1.
n.c.
LCDVD7 — LCD data.
GPIO4[5] — General purpose digital input/output pin.
USB1_ULPI_D0 — ULPI link bidirectional data line 0.
n.c.
LCDVD6 — LCD data.
GPIO4[6] — General purpose digital input/output pin.
USB1_ULPI_NXT — ULPI link NXT signal. Data flow control signal from the
PHY.
n.c.
LCDVD5 — LCD data.
GPIO4[7] — General purpose digital input/output pin.
USB1_ULPI_STP — ULPI link STP signal. Asserted to end or interrupt
transfers to the PHY.
n.c.
LCDVD4 — LCD data.
Rev. 00.13 — 20 July 2011
Chapter 42: Appendix
UM10430
© NXP B.V. 2011. All rights reserved.
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