LPC1764FBD100 NXP Semiconductors, LPC1764FBD100 Datasheet - Page 5

• Manufacturer Part Number: LPC1764FBD100
• Description: IC, 32BIT MCU ARM CORTEX 100MHZ LQFP-100
• Manufacturer: NXP Semiconductors

Specifications of LPC1764FBD100

• Controller Family/series: (ARM Cortex)
• No. Of I/o's: 70
• Ram Memory Size: 32KB
• Cpu Speed: 100MHz
• No. Of Timers: 4
• Interface: CAN, I2C, SPI, UART
• Core Size: 32 Bit
• Program Memory Size: 128KB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
5. Block diagram
LPC1768_66_65_64_2
Objective data sheet
Fig 1.
RXD0/TXD0
MOSI/MISO
PCAP1[1:0]
2
2
8
PWM1[7:0]
SCK/SSEL
P0 to
AD0[7:0]
SSEL1
MISO1
MOSI1
RTCX1
RTCX2
SDA0/1
MAT0/1
SCL0/1
CAP0/1
SCK1
UART1
RD1/2
P4
P0, P2
VBAT
TD1/2
Grey-shaded blocks represent peripherals with connection to the GPDMA.
Block diagram
debug
port
HIGH-SPEED
OSCILLATOR
GPIO INTERRUPT CONTROL
RTC POWER DOMAIN
GPIO
32 kHz
BACKUP REGISTERS
I-code
bus
APB slave group 0
PIN CONNECT
CORTEX-M3
interface
12-bit ADC
TIMER 0/1
TEST/DEBUG
UART0/1
JTAG
INTERFACE
CAN1/2
PWM1
I2C0/1
SSP1
WDT
ARM
SPI0
D-code
bus
slave
RTC
system
bus
MULTILAYER AHB MATRIX
CONTROLLER
BRIDGE 0
LPC1768/66/65/64
AHB TO
Rev. 02 — 11 February 2009
APB
DMA
master
slave
CONTROLLER
WITH DMA
ETHERNET
RMII pins
BRIDGE 1
AHB TO
master
APB
(2)
slave
CONTROLLER
DEVICE/OTG
WITH DMA
USB HOST/
USB PHY
USB pins
32-bit ARM Cortex-M3 microcontroller
APB slave group 1
QUADRATURE ENCODER
EXTERNAL INTERRUPTS
LPC1768/66/65/64
MOTOR CONTROL PWM
(1)
(2)
(3)
master
SYSTEM CONTROL
slave
LPC1768/66/65 only
LPC1768/66/64 only
LPC1764 USB device only
(3)
slave
slave
TIMER2/3
RI TIMER
UART2/3
DAC
SSP0
I2S
I2C2
POWER CONTROL,
(1)
ACCELERATOR
SRAM 32/64 kB
(1)
XTAL2
512/256/128 kB
GENERATION,
FUNCTIONS
SYSTEM
FLASH
CLOCK
FLASH
XTAL1
clocks and
ROM
controls
RESET
002aad944
© NXP B.V. 2009. All rights reserved.
MC0A/B
MC1A/B
MC2A/B
MCFB1/2
MCABORT
PHA, PHB
INDEX
RXD2/3
TXD2/3
3
3
TX_MCLK
RX_MCLK
SCL2
SDA2
EINT[3:0]
AOUT
CLKOUT
4
2
2
2
SCK0
SSEL0
MISO0
MOSI0
I2SRX
I2STX
MAT2
MAT3
CAP2
CAP3
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