LPC2377FBD144,551 NXP Semiconductors, LPC2377FBD144,551 Datasheet - Page 4

• Manufacturer Part Number: LPC2377FBD144,551
• Description: IC ARM7 MCU FLASH 512K 144LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2300r

Specifications of LPC2377FBD144,551

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 72MHz
• Connectivity: EBI/EMI, Ethernet, I²C, Microwire, SPI, SSI, SSP, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 58K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: LPC23
• Core: ARM7TDMI-S
• Data Bus Width: 32 bit
• Data Ram Size: 58 KB
• Interface Type: CAN, I2S, ISP, UART, USB
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 104
• Number Of Timers: 4
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• On-chip Dac: 10 bit, 1 Channel
• Package: 144LQFP
• Device Core: ARM7TDMI-S
• Family Name: LPC2000
• Maximum Speed: 72 MHz
• For Use With: 568-4310 - EVAL BOARD LPC2158 W/LCDMCB2370UME - BOARD EVAL MCB2370 + ULINK-MEMCB2370U - BOARD EVAL MCB2370 + ULINK2MCB2370 - BOARD EVAL NXP LPC2368/2378568-3999 - BOARD EVAL FOR LPC23 ARM MCU622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-4411; 935286019551; LPC2377FBD144-S

NXP Semiconductors
5. Block diagram
LPC2377_78
Product data sheet
Fig 1.
2 × CAP0/CAP1/
2 × MAT0/MAT1/
EINT3 to EINT0
power domain 2
(1) LPC2378 only.
CAP2/CAP3
2 × PCAP1
P0, P1, P2,
6 × PWM1
4 × MAT2,
8 × AD0
ALARM
LPC2377/78 block diagram
RMII(8)
RTCX1
RTCX2
P0, P2
P0, P1
AOUT
P3, P4
MAT3
VBAT
LPC2377/78
HIGH-SPEED
ETHERNET
MAC WITH
OSCILLATOR
104 PINS
GPI/O
DMA
TOTAL
EXTERNAL INTERRUPTS
RTC
CAPTURE/COMPARE
2 kB BATTERY RAM
SYSTEM CONTROL
WATCHDOG TIMER
A/D CONVERTER
D/A CONVERTER
TIMER0/TIMER1/
TIMER2/TIMER3
LEGACY GPI/O
56 PINS TOTAL
AHB2
PWM1
SRAM
SRAM
16 kB
32 kB
CONTROLLERS
SRAM
INTERNAL
CLOCK
REAL-
TIME
FLASH
512 kB
All information provided in this document is subject to legal disclaimers.
FLASH
BRIDGE
MASTER
PORT
TRST
AHB
ARM7TDMI-S
Rev. 5 — 17 June 2010
TMS
TEST/DEBUG
INTERFACE
TCK TDO
AHB BRIDGE
APB BRIDGE
AHB TO
TDI
AHB TO
EXTIN0
trace signals
BRIDGE
SLAVE
AHB
PORT
DBGEN
CONTROLLER
INTERRUPT
VECTORED
system
clock
PLL
Single-chip 16-bit/32-bit microcontrollers
SPI, SSP0 INTERFACE
UART0, UART2, UART3
RESET
SSP1 INTERFACE
I
SD/MMC CARD
I
SRAM
CAN1, CAN2
2
2
8 kB
S INTERFACE
INTERFACE
C0, I
XTAL2
AHB1
CONTROLLER
UART1
INTERNAL RC
OSCILLATOR
FUNCTIONS
2
GP DMA
C1, I
CONTROLLER
XTAL1
SYSTEM
EXTERNAL
AND DMA
MEMORY
USB WITH
4 kB RAM
2
C2
(1)
V
DDA
002aac574
V
DD(3V3)
(1)
LPC2377/78
© NXP B.V. 2010. All rights reserved.
A[15:0]
BLS0
V
2 × USB_D+/USB_D−
2 × USB_CONNECT
2 × USB_UP_LED
I2SRX_CLK
I2STX_CLK
I2SRX_WS
I2STX_WS
I2SRX_SDA
I2STX_SDA
SCK, SCK0
MOSI, MOSI0
MISO, MISO0
SSEL, SSEL0
SCK1
MOSI1
MISO1
SSEL1
MCICLK, MCIPWR
MCICMD,
MCIDAT[3:0]
TXD0, TXD2, TXD3
RXD0, RXD2, RXD3
TXD1
RXD1
DTR1, RTS1
DSR1, CTS1, DCD1,
RI1
RD1, RD2
TD1, TD2
SCL0, SCL1, SCL2
SDA0, SDA1, SDA2
VREF
V
V
D[7:0]
OE, CS0, CS1,
BUS
SSA
DD(DCDC)(3V3)
, V
SS
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