LPC2420FBD208,551 NXP Semiconductors, LPC2420FBD208,551 Datasheet - Page 6

• Manufacturer Part Number: LPC2420FBD208,551
• Description: IC ARM7 MCU ROMLESS 208LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2400r

Specifications of LPC2420FBD208,551

• Program Memory Type: ROMless
• Package / Case: 208-LQFP
• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 72MHz
• Connectivity: EBI/EMI, I²C, Microwire, MMC, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 160
• Ram Size: 82K 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
• Processor Series: LPC24
• Core: ARM7TDMI-S
• Data Bus Width: 16 bit, 32 bit
• Data Ram Size: 82 KB
• Interface Type: CAN/I2C/I2S/SPI/SSP/UART/USB
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 160
• 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: 8-ch x 10-bit
• On-chip Dac: 1-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4527; 935286745551

NXP Semiconductors
6. Pinning information
Table 3.
LPC2420_60_5
Preliminary data sheet
Pin Symbol
Row A
1
5
9
13
Fig 2. LPC2420/2460 pinning LQFP208 package
Fig 3. LPC2420/2460 pinning TFBGA208 package
P3[27]/D27/
CAP1[0]/PWM1[4]
P1[4]/ENET_TX_EN
P1[17]/ENET_MDIO
P3[20]/D20/
PWM0[5]/DSR1
Pin allocation table
6.1 Pinning
Pin Symbol
2
6
10
14
V
P1[9]/ENET_RXD0
P1[3]/ENET_TXD3/
MCICMD/PWM0[2]
P1[11]/ENET_RXD2/
MCIDAT2/PWM0[6]
SSIO
ball A1
index area
D
H
M
B
F
K
P
T
52
A
C
E
G
N
R
U
1
J
L
Rev. 05 — 24 February 2010
1
2
LPC2420FBD208
LPC2460FBD208
3
4
5
Transparent top view
LPC2420FET208
LPC2460FET208
6
7
Pin Symbol
3
7
11
15
8
9
10
P1[0]/ENET_TXD0
P1[14]/ENET_RX_ER
P4[15]/A15
P0[8]/I2STX_WS/
MISO1/MAT2[2]
11
12
002aad314
13
156
105
14
15
002aad315
16
Flashless 16-bit/32-bit microcontroller
17
LPC2420/2460
Pin Symbol
4
8
12
16
P4[31]/CS1
P1[15]/
ENET_REF_CLK/
ENET_RX_CLK
V
P1[12]/ENET_RXD3/
MCIDAT3/PCAP0[0]
SSIO
© NXP B.V. 2010. All rights reserved.
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