LPC1837FET256,551 NXP Semiconductors, LPC1837FET256,551 Datasheet - Page 1017

• 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
P1_7
P1_8
P1_9
P1_10
P1_11
P1_12
P1_13
P1_14
P1_15
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
T5
R7
T7
R8
T9
R9
R10
R11
T12
…continued
Reset
state
[1]
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
Type Description
I/O
I
O
I/O
I/O
O
O
I/O
I/O
O
O
I/O
I/O
I
O
I/O
I/O
I
O
I/O
I/O
I
-
I/O
I/O
O
-
I/O
I/O
I
-
I/O
I/O
O
-
I
All information provided in this document is subject to legal disclaimers.
GPIO1[0] — General purpose digital input/output pin.
U1_DSR — Data Set Ready input for UART1.
CTOUT_13 — SCT output 13. Match output 1 of timer 3.
EXTBUS_D0 — External memory data line 0.
GPIO1[1] — General purpose digital input/output pin.
U1_DTR — Data Terminal Ready output for UART1.
CTOUT_12 — SCT output 12. Match output 0 of timer 3.
EXTBUS_D1 — External memory data line 1.
GPIO1[2] — General purpose digital input/output pin.
U1_RTS — Request to Send output for UART1.
CTOUT_11 — SCT output 11. Match output 3 of timer 2.
EXTBUS_D2 — External memory data line 2.
GPIO1[3] — General purpose digital input/output pin.
U1_RI — Ring Indicator input for UART1.
CTOUT_14 — SCT output 14. Match output 2 of timer 3.
EXTBUS_D3 — External memory data line 3.
GPIO1[4] — General purpose digital input/output pin.
U1_CTS — Clear to Send input for UART1.
CTOUT_15 — SCT output 15. Match output 3 of timer 3.
EXTBUS_D4 — External memory data line 4.
GPIO1[5] — General purpose digital input/output pin.
U1_DCD — Data Carrier Detect input for UART1.
n.c.
EXTBUS_D5 — External memory data line 5.
GPIO1[6] — General purpose digital input/output pin.
U1_TXD — Transmitter output for UART1.
n.c.
EXTBUS_D6 — External memory data line 6.
GPIO1[7] — General purpose digital input/output pin.
U1_RXD — Receiver input for UART1.
n.c.
EXTBUS_D7 — External memory data line 7.
GPIO0[2] — General purpose digital input/output pin.
U2_TXD — Transmitter output for UART2.
n.c.
ENET_RXD0 — Ethernet receive data 0 (RMII/MII interface).
Rev. 00.13 — 20 July 2011
Chapter 42: Appendix
UM10430
© NXP B.V. 2011. All rights reserved.
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