LPC2420_60 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 6.2 — 16 October 2013 4 of 87
NXP Semiconductors
LPC2420/2460
Flashless 16-bit/32-bit microcontroller
4.1 Ordering options
Table 2. Ordering options
Type number Flash
(kB)
SRAM (kB) External
bus
Ethernet USB
OTG/
OHCI/
device
+4kB
FIFO
CAN channels
SD/
MMC
GP
DMA
ADC channels
DAC channels
Temp
range
Local bus
Ethernet buffer
GP/USB
RTC
Total
LPC2420FBD208 N/A 64 - 16 2 82 Full 32-bit - yes - yes yes 8 1 40 C to
+85 C
LPC2420FET208 N/A 64 - 16 2 82 Full 32-bit - yes - yes yes 8 1 40 C to
+85 C
LPC2460FBD208 N/A 64 16 16 2 98 Full 32-bit MII/RMII yes 2 yes yes 8 1 40 C to
+85 C
LPC2460FET208 N/A 64 16 16 2 98 Full 32-bit MII/RMII yes 2 yes yes 8 1 40 C to
+85 C
LPC2420_60 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 6.2 — 16 October 2013 5 of 87
NXP Semiconductors
LPC2420/2460
Flashless 16-bit/32-bit microcontroller
5. Block diagram
(1) LPC2460 only.
Fig 1. LPC2420/2460 block diagram
power domain 2
LPC2420/2460
A[23:0]
D[31:0]
EXTERNAL
MEMORY
CONTROLLER
ALARM
002aad313
PWM0, PWM1
ARM7TDMI-S
PLL
EINT3 to EINT0
P3, P4
P0, P1, P2,
LEGACY GPI/O
64 PINS TOTAL
P0, P1
SCK, SCK0
MOSI, MOSI0
SSEL, SSEL0
SCK1
MOSI1
MISO1
SSEL1
SCL0, SCL1, SCL2
I2SRX_CLK
I2STX_CLK
I2SRX_WS
I2STX_WS
8 × AD0
RTCX1
RTCX2
MCICLK, MCIPWR
RXD0, RXD2, RXD3
TXD1
RXD1
RD1, RD2
TD1, TD2
CAN1
(1)
, CAN2
(1)
port1
XTAL1
TCK TDO
EXTIN0
XTAL2
RESET
TRST
TDITMS
HIGH-SPEED
GPI/O
160 PINS
TOTAL
port2
64 kB
SRAM
INTERNAL
SRAM
CONTROLLER
TEST/DEBUG
INTERFACE
EMULATION
TRACE MODULE
trace signals
AHB
BRIDGE
AHB
BRIDGE
ETHERNET
MAC WITH
DMA
(1)
16 kB
SRAM
(1)
MASTER
PORT
AHB TO
AHB BRIDGE
SLAVE
PORT
system
clock
SYSTEM
FUNCTIONS
INTERNAL RC
OSCILLATOR
V
DDA
V
DD(3V3)
V
DD(DCDC)(3V3)
VREF
V
SSA
, V
SSCORE
, V
SSIO
VIC
16 kB
SRAM
USB DEVICE/
HOST/OTG WITH
4 kB RAM AND DMA
GP DMA
CONTROLLER
I
2
S INTERFACE
SPI, SSP0 INTERFACE
I2SRX_SDA
I2STX_SDA
MISO, MISO0
SSP1 INTERFACE
SD/MMC CARD
INTERFACE
MCICMD,
MCIDAT[3:0]
TXD0, TXD2, TXD3
UART0, UART2, UART3
UART1
DTR1, RTS1
DSR1, CTS1, DCD1,
RI1
I
2
C0, I
2
C1, I
2
C2
SDA0, SDA1, SDA2
EXTERNAL INTERRUPTS
CAPTURE/COMPARE
TIMER0/TIMER1/
TIMER2/TIMER3
A/D CONVERTER
D/A CONVERTER
2 kB BATTERY RAM
RTC
OSCILLATOR
REAL-
TIME
CLOCK
WATCHDOG TIMER
SYSTEM CONTROL
2 × CAP0/CAP1/
CAP2/CAP3
4 × MAT2/MAT3,
2 × MAT0,
3 × MAT1
6 × PWM0/PWM1
1 × PCAP0,
2 × PCAP1
AOUT
VBAT
AHB TO
APB BRIDGE
MII/RMII
V
BUS
DBGEN
P0, P2
AHB2
AHB1
control lines
LPC2420_60 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 6.2 — 16 October 2013 6 of 87
NXP Semiconductors
LPC2420/2460
Flashless 16-bit/32-bit microcontroller
6. Pinning information
6.1 Pinning
Fig 2. LPC2420/2460 pinning LQFP208 package
LPC2420FBD208
LPC2460FBD208
156
53
104
208
157
105
1
52
002aad314
Fig 3. LPC2420/2460 pinning TFBGA208 package
002aad315
LPC2420FET208
LPC2460FET208
Transparent top view
ball A1
index area
U
T
R
P
N
M
K
H
L
J
G
F
E
D
C
A
B
24681012
13
14
15 17
16
1357911
Table 3. Pin allocation table
Pin Symbol Pin Symbol Pin Symbol Pin Symbol
Row A
1 P3[27]/D27/
CAP1[0]/PWM1[4]
2V
SSIO
3 P1[0]/ENET_TXD0 4 P4[31]/CS1
5 P1[4]/ENET_TX_EN 6 P1[9]/ENET_RXD0 7 P1[14]/ENET_RX_ER 8 P1[15]/
ENET_REF_CLK/
ENET_RX_CLK
9 P1[17]/ENET_MDIO 10 P1[3]/ENET_TXD3/
MCICMD/PWM0[2]
11 P4[15]/A15 12 V
SSIO
13 P3[20]/D20/
PWM0[5]/DSR1
14 P1[11]/ENET_RXD2/
MCIDAT2/PWM0[6]
15 P0[8]/I2STX_WS/
MISO1/MAT2[2]
16 P1[12]/ENET_RXD3/
MCIDAT3/PCAP0[0]

LPC2460FET208,551

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
ARM Microcontrollers - MCU ARM7 USBHOST/ENET ROMLESS
Lifecycle:
New from this manufacturer.
Delivery:
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