LPC2214FBD144 NXP Semiconductors, LPC2214FBD144 Datasheet - Page 7

• Manufacturer Part Number: LPC2214FBD144
• Manufacturer: NXP Semiconductors

Specifications of LPC2214FBD144

• Cpu Family: LPC2000
• Device Core: ARM7TDMI-S
• Device Core Size: 16/32Bit
• Frequency (max): 60MHz
• Interface Type: I2C/SPI
• Program Memory Type: Flash
• Program Memory Size: 256KB
• Total Internal Ram Size: 16KB
• # I/os (max): 112
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Supply Voltage (max): 1.95/3.6V
• Operating Supply Voltage (min): 1.65/2.5/3V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
Table 3.
LPC2212_2214_4
Product data sheet
Symbol
P0[14]/DCD1/EINT1
P0[15]/RI1/EINT2
P0[16]/EINT0/MAT0[2]/
CAP0[2]
P0[17]/CAP1[2]/SCK1/
MAT1[2]
P0[18]/CAP1[3]/MISO1/
MAT1[3]
P0[19]/MAT1[2]/MOSI1/
CAP1[2]
P0[20]/MAT1[3]/SSEL1/
EINT3
P0[21]/PWM5/CAP1[3]
P0[22]/CAP0[0]/MAT0[0] 5
P0[23]
P0[24]
P0[25]
P0[27]/AIN0/CAP0[1]/
MAT0[1]
P0[28]/AIN1/CAP0[2]/
MAT0[2]
P0[29]/AIN2/CAP0[3]/
MAT0[3]
Pin description
Pin
92
99
100
101
121
122
123
4
6
8
21
23
25
32
…continued
Type Description
I
I
I
I
I
O
I
I
I/O
O
I
I/O
O
O
I/O
I
O
I
I
O
I
I
O
I/O
I/O
I/O
I
I
O
I
I
O
I
I
O
DCD1 — Data Carrier Detect input for UART1.
EINT1 — External interrupt 1 input.
Note: LOW on this pin while RESET is LOW forces on-chip bootloader to take
over control of the part after reset.
RI1 — Ring Indicator input for UART1.
EINT2 — External interrupt 2 input.
EINT0 — External interrupt 0 input.
MAT0[2] — Match output for Timer 0, channel 2.
CAP0[2] — Capture input for Timer 0, channel 2.
CAP1[2] — Capture input for Timer 1, channel 2.
SCK1 — Serial Clock for SPI1/SSP
to slave.
MAT1[2] — Match output for Timer 1, channel 2.
CAP1[3] — Capture input for Timer 1, channel 3.
MISO1 — Master In Slave Out for SPI1/SSP
data output from SPI slave.
MAT1[3] — Match output for Timer 1, channel 3.
MAT1[2] — Match output for Timer 1, channel 2.
MOSI1 — Master Out Slave In for SPI1/SSP
or data input to SPI slave.
CAP1[2] — Capture input for Timer 1, channel 2.
MAT1[3] — Match output for Timer 1, channel 3.
SSEL1 — Slave Select for SPI1/SSP
EINT3 — External interrupt 3 input.
PWM5 — Pulse Width Modulator output 5.
CAP1[3] — Capture input for Timer 1, channel 3.
CAP0[0] — Capture input for Timer 0, channel 0.
MAT0[0] — Match output for Timer 0, channel 0.
General purpose bidirectional digital port only.
General purpose bidirectional digital port only.
General purpose bidirectional digital port only.
AIN0 — ADC, input 0. This analog input is always connected to its pin.
CAP0[1] — Capture input for Timer 0, channel 1.
MAT0[1] — Match output for Timer 0, channel 1.
AIN1 — ADC, input 1. This analog input is always connected to its pin.
CAP0[2] — Capture input for Timer 0, channel 2.
MAT0[2] — Match output for Timer 0, channel 2.
AIN2 — ADC, input 2. This analog input is always connected to its pin.
CAP0[3] — Capture input for Timer 0, Channel 3.
MAT0[3] — Match output for Timer 0, channel 3.
Rev. 04 — 3 January 2008
[1]
[1]
. SPI clock output from master or input
. Selects the SPI interface as a slave.
16/32-bit ARM microcontrollers
LPC2212/2214
[1]
[1]
. Data input to SPI master or
. Data output from SPI master
© NXP B.V. 2008. All rights reserved.
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