LPCEB2000-B Processor Board
Features
- Dimensions: 65 x 61 mm
- Temperature: -45 to +85 Celsius
- LPC2292 CPU, 16/32-bit, 60 MHZ. Can be replaced with LPC2210/2212/2214 /2290/2294 CPU.
- A 10MHz Crystal for CPU
- External Flash and SRAM: 1M x 16Bit Flash (AT49BV162A), 256K x 16Bit SRAM (IS61LV25616) or 512K x 16Bit SRAM
- Powered with a regulated 5V DC using the on-board 1.8V and 3.3V regulators.
- Power status indicator LED (D2)
- Two debugging modes are available via JTAG_EN Jumper and ETM_EN Jumper
- Boot set jumper: can boot from internal flash or external flash by jumper set.
- J1, J2, J3, J4 Connnetor for external bus interface: use 0.1 spacing, 0.025 square inch staight pin headers. J1 and J3 is 20x2 Pins, J2 and J4 is 10x2 Pins. J1 and J2 are used to connect the board to your applied board, J3 and J4 are used to extend upwards
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(Click here to enlarge) |
LPCEB2000-B processor board is a 16/32-bit ARM7TDMI-S based industrial-oriented core computer to be your next embedded design. The tiny board is built around Philips LPC2292/2210/2212/ 2214/2290/2294 microcontroller which is able to operate at up to 60MHz. It has extended the basic features of the core with more advanced embeded peripherals via pin-headers on the edge. Integration of the processor board into customer specific design, users can fully use it to develop and drive the most demanding applications. The processor board will shorten your product time to the market and reduce the product cost.
Signals routed to J1,J2,J3 and J4 as shown below
NXP LPC22xx Microcontroller
|
Model
|
2210
|
2212
|
2214
|
2290
|
2292 |
2194
|
|
Memory
|
Flash
|
-
|
128k
|
256k
|
-
|
256k |
128k
|
|
RAM
|
16k
|
16k
|
16k
|
16k
|
16k |
16k
|
| support memory outside chip
|
|
Timer\Counter
|
32-bit Timers
|
4*
|
4*
|
4*
|
4*
|
4* |
4*
|
|
Capt.
|
8
|
8
|
8
|
8
|
8 |
8
|
|
Match Timers
|
8
|
8
|
8
|
8
|
8 |
8
|
|
PWM unit
|
32bit
|
1
|
1
|
1
|
1
|
1 |
1
|
|
Ch.
|
6
|
6
|
6
|
6
|
6 |
6
|
|
I\O
|
Pins
|
76
|
112
|
112
|
76
|
112 |
112
|
|
Bus interface
|
UART
|
2
|
2
|
2
|
2
|
2 |
2
|
|
I2C
|
1
|
1
|
1
|
1
|
1 |
1
|
|
SPI
|
2
|
2
|
2
|
2
|
2 |
2
|
|
CAN
|
-
|
-
|
-
|
2
|
2 |
4
|
|
A/D channel
|
b/ch
|
10/8
|
10/8
|
10/8
|
10/8
|
10/8 |
10/8
|
|
Interrupt
|
Ext.
|
16(4)16
|
16(4)16
|
18(4)16
|
25(4)16
|
25(4)16 |
25(4)16
|
|
Max frequency
|
MHz
|
60
|
60
|
60
|
60
|
60 |
60
|
|
Footprint
|
LQFP64 |
LPCEB2000-I Development Board for
LPCEB2000-B
The LPCEB2000-B can plug into LPCEB2000-I
Development Board via J1,J2,J3 and J4 connector headers when developing.
LPCEB2000-I Development Board expands the two UART to RS-232 drivers, 4x4 keyboard, 2-channel PWM
output(one is output to a buzzer, the other is to PWMDAC), 2-channel AD sampling input,
I2C bus, 8-digit 8-segment LED display, Analog signal output to a speaker,
20 PIN standard JTAG port and 1 reset button. Plenty of software examples(all in source codes)
also provided with the LPCEB2000-I Development Board. With the LPCEB2000-I
Development Board, you can develop the LPCEB2000-B quickly.
Relative Documentations and links
 Embest
LPCEB2000 Evaluation Board Kit Overview
Schematic
of LPCEB2000-I board
Schematic of LPCEB2000-B board
 How to
download codes to LPC2000's on-chip flash via Jtag port?
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