LPC1837FET256,551 NXP Semiconductors, LPC1837FET256,551 Datasheet - Page 153

• 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 107. Pin description
<Document ID>
User manual
Symbol
P6_2
P6_3
P6_4
P6_5
L13
P15
R16
P16
x
x
x
x
…continued
x
-
x
x
x
x
x
x
78
79
80
82
All information provided in this document is subject to legal disclaimers.
[3]
[3]
[3]
[3]
Rev. 00.13 — 20 July 2011
Reset
state
[2]
I; PU
I; PU
I; PU
I; PU
Type Description
I/O
O
I/O
I/O
-
I
-
-
I/O
O
-
O
-
I
-
-
I/O
I
O
O
-
-
-
-
I/O
O
I
O
-
-
-
-
GPIO3[1] — General purpose digital input/output pin.
EMC_CKEOUT1 — SDRAM clock enable 1.
U0_DIR — RS-485/EIA-485 output enable/direction
control for USART0.
I2S0_RX_SDA — I2S Receive data. It is driven by the
transmitter and read by the receiver. Corresponds to the
signal SD in the I
R — Function reserved.
T2_CAP1 — Capture input 1 of timer 2.
R — Function reserved.
R — Function reserved.
GPIO3[2] — General purpose digital input/output pin.
USB0_PWR_EN — VBUS drive signal (towards external
charge pump or power management unit); indicates that
the VBUS signal must be driven (active HIGH).
R — Function reserved.
EMC_CS1 — LOW active Chip Select 1 signal.
R — Function reserved.
T2_CAP2 — Capture input 2 of timer 2.
R — Function reserved.
R — Function reserved.
GPIO3[3] — General purpose digital input/output pin.
CTIN_6 — SCT input 6. Capture input 1 of timer 3.
U0_TXD — Transmitter output for USART0.
EMC_CAS — LOW active SDRAM Column Address
Strobe.
R — Function reserved.
R — Function reserved.
R — Function reserved.
R — Function reserved.
GPIO3[4] — General purpose digital input/output pin.
CTOUT_6 — SCT output 6. Match output 2 of timer 1.
U0_RXD — Receiver input for USART0.
EMC_RAS — LOW active SDRAM Row Address Strobe.
R — Function reserved.
R — Function reserved.
R — Function reserved.
R — Function reserved.
Chapter 12: LPC18xx Pin configuration
2
S-bus specification.
UM10430
© NXP B.V. 2011. All rights reserved.
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