LPC2420FET208,551 NXP Semiconductors, LPC2420FET208,551 Datasheet - Page 11

• Manufacturer Part Number: LPC2420FET208,551
• Description: IC ARM7 MCU 16BIT T208FBGA
• Manufacturer: NXP Semiconductors
• Series: LPC2400r

Specifications of LPC2420FET208,551

• 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
• Program Memory Type: ROMless
• 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
• Package / Case: 208-TFBGA
• Processor Series: LPC2420
• Core: ARM7
• Data Bus Width: 16 bit, 32 bit
• Data Ram Size: 98 KB
• Interface Type: SPI, I2C, I2S, USB, SSP
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 160
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Processor To Be Evaluated: ARM7TDMI-S
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Program Memory Size: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-5216

NXP Semiconductors
Table 4.
LPC2420_60_5
Preliminary data sheet
Symbol
P0[12]/
USB_PPWR2/
MISO1/AD0[6]
P0[13]/
USB_UP_LED2/
MOSI1/AD0[7]
P0[14]/
USB_HSTEN2/
USB_CONNECT2/
SSEL1
P0[15]/TXD1/
SCK0/SCK
P0[16]/RXD1/
SSEL0/SSEL
P0[17]/CTS1/
MISO0/MISO
P0[18]/DCD1/
MOSI0/MOSI
P0[19]/DSR1/
MCICLK/SDA1
P0[20]/DTR1/
MCICMD/SCL1
Pin description
Pin
41
45
69
128
130
126
124
122
120
[2]
[2]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
…continued
Ball
R1
R2
T7
J16
J14
K17
K15
L17
M17
[1]
[2]
[2]
[1]
[1]
[1]
[1]
[1]
[1]
Type
I/O
O
I/O
I
I/O
O
I/O
I
I/O
O
O
I/O
I/O
O
I/O
I/O
I/O
I
I/O
I/O
I/O
I
I/O
I/O
I/O
I
I/O
I/O
I/O
I
O
I/O
I/O
O
I/O
I/O
Rev. 05 — 24 February 2010
Description
P0[12] — General purpose digital input/output pin.
USB_PPWR2 — Port Power enable signal for USB port 2.
MISO1 — Master In Slave Out for SSP1.
AD0[6] — A/D converter 0, input 6.
P0[13] — General purpose digital input/output pin.
USB_UP_LED2 — USB port 2 GoodLink LED indicator. It is LOW when
device is configured (non-control endpoints enabled). It is HIGH when the
device is not configured or during global suspend.
MOSI1 — Master Out Slave In for SSP1.
AD0[7] — A/D converter 0, input 7.
P0[14] — General purpose digital input/output pin.
USB_HSTEN2 — Host Enabled status for USB port 2.
USB_CONNECT2 — SoftConnect control for USB port 2. Signal used to
switch an external 1.5 kΩ resistor under software control. Used with the
SoftConnect USB feature.
SSEL1 — Slave Select for SSP1.
P0[15] — General purpose digital input/output pin.
TXD1 — Transmitter output for UART1.
SCK0 — Serial clock for SSP0.
SCK — Serial clock for SPI.
P0 [16] — General purpose digital input/output pin.
RXD1 — Receiver input for UART1.
SSEL0 — Slave Select for SSP0.
SSEL — Slave Select for SPI.
P0[17] — General purpose digital input/output pin.
CTS1 — Clear to Send input for UART1.
MISO0 — Master In Slave Out for SSP0.
MISO — Master In Slave Out for SPI.
P0[18] — General purpose digital input/output pin.
DCD1 — Data Carrier Detect input for UART1.
MOSI0 — Master Out Slave In for SSP0.
MOSI — Master Out Slave In for SPI.
P0[19] — General purpose digital input/output pin.
DSR1 — Data Set Ready input for UART1.
MCICLK — Clock output line for SD/MMC interface.
SDA1 — I
P0[20] — General purpose digital input/output pin.
DTR1 — Data Terminal Ready output for UART1.
MCICMD — Command line for SD/MMC interface.
SCL1 — I
2
2
C1 clock input/output (this is not an open-drain pin).
C1 data input/output (this is not an open-drain pin).
Flashless 16-bit/32-bit microcontroller
LPC2420/2460
© NXP B.V. 2010. All rights reserved.
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