EA-EDU-010 Embedded Artists, EA-EDU-010 Datasheet - Page 10

• Manufacturer Part Number: EA-EDU-010
• Description: MCU, MPU & DSP Development Tools LPC2138 EDUCATION BRD
• Manufacturer: Embedded Artists

Specifications of EA-EDU-010

• Processor To Be Evaluated: LPC2138
• Data Bus Width: 16 bit, 32 bit
• Interface Type: I2C, SPI, UART
• Core: ARM7TDMI-S
• Dimensions: 127 mm x 120 mm
• Maximum Operating Temperature: + 85 C
• Operating Supply Voltage: 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
Table 3.
LPC2131_32_34_36_38
Product data sheet
Symbol
P0.11/CTS1/
CAP1.1/SCL1
P0.12/DSR1/
MAT1.0/AD1.3
P0.13/DTR1/
MAT1.1/AD1.4
P0.14/DCD1/
EINT1/SDA1
P0.15/RI1/
EINT2/AD1.5
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/
AD1.6/CAP1.3
P0.22/AD1.7/
CAP0.0/MAT0.0
Pin description
Pin
37
38
39
41
45
46
47
53
54
55
1
2
[4]
[4]
[3]
[4]
[4]
[3]
[4]
[2]
[1]
[1]
[1]
[2]
Type
I
I
I/O
I
O
I
O
O
I
I
I
I/O
I
I
I
I
O
I
I
I/O
O
I
I/O
O
O
I/O
I
O
I
I
O
I
I
I
I
O
…continued
Description
CTS1 — Clear to Send input for UART1. Available in LPC2134/36/38.
CAP1.1 — Capture input for Timer 1, channel 1.
SCL1 — I
DSR1 — Data Set Ready input for UART1. Available in LPC2134/36/38.
MAT1.0 — Match output for Timer 1, channel 0.
AD1.3 — ADC 1, input 3. This analog input is always connected to its pin. Available in
LPC2134/36/38 only.
DTR1 — Data Terminal Ready output for UART1. Available in LPC2134/36/38.
MAT1.1 — Match output for Timer 1, channel 1.
AD1.4 — ADC 1, input 4. This analog input is always connected to its pin. Available in
LPC2134/36/38 only.
DCD1 — Data Carrier Detect input for UART1. Available in LPC2134/36/38.
EINT1 — External interrupt 1 input.
SDA1 — I
RI1 — Ring Indicator input for UART1. Available in LPC2134/36/38.
EINT2 — External interrupt 2 input.
AD1.5 — ADC 1, input 5. This analog input is always connected to its pin. Available in
LPC2134/36/38 only.
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 SSP. Clock output from master or input 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 SSP. Data input to SPI master or data output from
SSP 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 SSP. Data output from SSP master or data input to
SSP slave.
CAP1.2 — Capture input for Timer 1, channel 2.
MAT1.3 — Match output for Timer 1, channel 3.
SSEL1 — Slave Select for SSP. Selects the SSP interface as a slave.
EINT3 — External interrupt 3 input.
PWM5 — Pulse Width Modulator output 5.
AD1.6 — ADC 1, input 6. This analog input is always connected to its pin. Available in
LPC2134/36/38 only.
CAP1.3 — Capture input for Timer 1, channel 3.
AD1.7 — ADC 1, input 7. This analog input is always connected to its pin. Available in
LPC2134/36/38 only.
CAP0.0 — Capture input for Timer 0, channel 0.
MAT0.0 — Match output for Timer 0, channel 0.
All information provided in this document is subject to legal disclaimers.
2
2
C1 clock input/output. Open drain output (for I
C1 data input/output. Open drain output (for I
Rev. 5 — 2 February 2011
LPC2131/32/34/36/38
Single-chip 16/32-bit microcontrollers
2
2
C-bus compliance).
C-bus compliance)
© NXP B.V. 2011. All rights reserved.
10 of 45