LPC2939FBD208,551 NXP Semiconductors, LPC2939FBD208,551 Datasheet - Page 13

• Manufacturer Part Number: LPC2939FBD208,551
• Description: IC ARM9 MCU FLASH 768KB 208-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2900r

Specifications of LPC2939FBD208,551

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 125MHz
• Connectivity: CAN, EBI/EMI, I²C, LIN, SPI, UART/USART, USB, USB OTG
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 152
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 16K x 8
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-LQFP
• Processor Series: LPC29
• Core: ARM968E-S
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: OM11027
• Package: 208LQFP
• Device Core: ARM968E-S
• Family Name: LPC2900
• Operating Supply Voltage: 1.8|3.3 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 160
• Interface Type: CAN/I2C/LIN/QSPI/UART/USB
• On-chip Adc: 24-chx10-bit
• Number Of Timers: 6
• For Use With: 568-4787 - BOARD EVAL LPC2939
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935287113551

NXP Semiconductors
Table 3.
[1]
[2]
[3]
[4]
LPC2939_3
Product data sheet
Pin name
P0[20]/IN2[4]/
PMAT2[2]/A16
P0[21]/IN2[5]/
PMAT2[3]/A17
P0[22]/IN2[6]/
PMAT2[4]/A18
V
P0[23]/IN2[7]/
PMAT2[5]/A19
P2[20]/
PCAP2[0]/D18
V
V
TDI
SS(IO)
DD(CORE)
SS(CORE)
Bidirectional pad; analog port; plain input; 3-state output; slew rate control; 5 V tolerant; TTL with hysteresis; programmable pull-up /
pull-down / repeater.
USB pad.
Analog pad; Analog I/O.
Analog I/O pad.
LQFP208 pin assignment
Pin
200
201
202
203
204
205
206
207
208
[4]
[4]
[4]
[4]
[1]
[1]
Description
Function 0
(default)
GPIO 0, pin 20
GPIO 0, pin 21
GPIO 0, pin 22
ground for I/O
GPIO 0, pin 23
GPIO 2, pin 20
1.8 V power supply for digital core
ground for digital core
IEEE 1149.1 data in, pulled up internally
…continued
All information provided in this document is subject to legal disclaimers.
Rev. 03 — 7 April 2010
Function 1
ADC2 IN4
ADC2 IN5
ADC2 IN6
ADC2 IN7
SPI2 SDO
ARM9 microcontroller with CAN, LIN, and USB
Function 2
PWM2 MAT2
PWM2 MAT3
PWM2 MAT4
PWM2 MAT5
PWM2 CAP0
LPC2939
© NXP B.V. 2010. All rights reserved.
Function 3
EXTBUS A16
EXTBUS A17
EXTBUS A18
EXTBUS A19
EXTBUS D18
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