LPC3230FET296,551 NXP Semiconductors, LPC3230FET296,551 Datasheet - Page 17

• Manufacturer Part Number: LPC3230FET296,551
• Description: IC ARM9 MCU 256K 296-TFBGA
• Manufacturer: NXP Semiconductors
• Series: LPC32x0r

Specifications of LPC3230FET296,551

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 266MHz
• Connectivity: EBI/EMI, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, Motor Control PWM, PWM, WDT
• Number Of I /o: 51
• Program Memory Type: ROMless
• Ram Size: 256K x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 3.6 V
• Data Converters: A/D 3x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 296-TFBGA
• Processor Series: LPC32
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Data Ram Size: 256 KB
• Interface Type: I2C, I2S, UART, USB
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 51
• Number Of Timers: 6
• Operating Supply Voltage: 2.7 V to 3.6 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-4531; 935287119551

NXP Semiconductors
Table 4.
LPC3220_30_40_50_1
Product data sheet
Symbol
KEY_COL5/
ENET_RXD1
KEY_ROW0/
ENET_TX_ER
KEY_ROW1/
ENET_TXD2
KEY_ROW2/
ENET_TXD3
KEY_ROW3/
ENET_TX_EN
KEY_ROW4/
ENET_TXD0
KEY_ROW5/
ENET_TXD1
MS_BS/MAT2[1]
MS_DIO0/MAT0[0]
MS_DIO1/
MAT0[1]
MS_DIO2/
MAT0[2]
MS_DIO3/
MAT0[3]
MS_SCLK/
MAT2[0]
n.c.
ONSW
P0[0]/
I2S1RX_CLK
P0[1]/
I2S1RX_WS
Pin description
Pin
F16
E15
E14
F14
D16
C17
C18
A6
A8
A7
B8
C8
B7
B17,
U17,
U2
M15
B5
D7
…continued
Power supply
domain
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
VDD_IOD
-
VDD_RTC
VDD_IOB
VDD_IOB
All information provided in this document is subject to legal disclaimers.
Rev. 01.03 — 16 March 2010
Type
I
I
I/O T
I/O T
I/O T
I/O T
I/O T
I/O T
I/O T
I/O T
I/O T
I/O T
I/O T
I/O T
I/O: P
O
I/O: P
O
I/O: P
O
I/O: P
O
I/O: P
O
I/O
O
-
O
I/O
I/O
I/O
I/O
Keyscan column 5 input
Ethernet receive data 1 (LPC3240 and LPC3250
Ethernet transmit data 2 (LPC3240 and LPC3250
Ethernet transmit data 3 (LPC3240 and LPC3250
Ethernet transmit data 0 (LPC3240 and LPC3250
Ethernet transmit data 1 (LPC3240 and LPC3250
Timer 2 match output 1
Timer 0 match output 0
Timer 0 match output 1
Timer 0 match output 2
MS/SD card data 3
Timer 2 match output 0
not connected
RTC match output for external power control
Description
only)
Keyscan row 0 out
Ethernet transmit error (LPC3240 and LPC3250
only)
Keyscan row 1 out
only)
Keyscan row 2 out
only)
Keyscan row 3 out
Ethernet transmit enable (LPC3240 and LPC3250
only)
Keyscan row 4 out
only)
Keyscan row 5 out
only)
MS/SD card command out
MS/SD card data 0
MS/SD card data 1
MS/SD card data 2
Timer 0 match output 3
MS/SD card clock output
Port 0 GPIO bit 0
I
Port 0 GPIO bit 1
I
2
2
S1 receive clock
S1 receive word select
LPC3220/30/40/50
16/32-bit ARM microcontrollers
© NXP B.V. 2010. All rights reserved.
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