FLEX112 EVIDENCE, FLEX112 Datasheet - Page 2

• Manufacturer Part Number: FLEX112
• Description: Microcontroller & Microprocessor Development Tools Demo2 Pack
• Manufacturer: EVIDENCE

Specifications of FLEX112

• Interface Type: Ethernet, RJ-9
• Dimensions: 101.6 mm x 87.63 mm
• Operating Supply Voltage: 3.3 V, 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Product Code: FLEX112
DL1 (yellow)
DL2 (yellow)
DL3 (green)
Push Btns.
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
PULS1
PULS2
CTS (232/TTL) / TX+ (422)
RX (232/TTL) / TX- (422) / 485- (485)
TX (232/TTL) / RX+ (422) / 485+ (485)
RTS (232/TTL) / RX- (422)
GND
GND (connected to DL3)
GND (connected to DL3 through a resistor)
LEGO_I2C_Enable (+5V)
LEGO_I2C_SCL
LEGO_I2C_SDA
I2C/LEGO Mindstrom NXT Connector [CON15]
RD2
RD0
I2C bus powered on CON15
RD11
RD9
pin
UART Connector [MORS1]
Document Type: Technical data sheet
Product Name: FLEX Demo2 Pack
pos. 1-2 (normal)
LEDs
+3.3V
+3.3V
-
pos. 3-4 (pressed)
[page 2 of 6]
GND
GND
Note: Default positions are indicated with grey background
Plug-ins:
No.
1
2
3
4
5
6
7
8
CON21, CON17 and CON16 are plug-in specific:
CON24, CON25, CON27, CON18, CON22 and CON23 receive outputs
depending on the plug-in mounted on CON21, CON16 and CON17
CON24, CON25, CON27 and CON18 are connected to CON17
CON22 and CON23 are connected to CON16
64 pin [CON2] (refer CON6 of FLEX Base Board)
40 pin [CON5] (refer CON5 of FLEX Base Board)
16 pin [CON1] (refer CON3 of FLEX Base Board)
Configuration A: with Servo motors
Configuration B: with DC motors
RG13
RG14
RE7
RE6
RE5
RA7
RD4
RD1
Pin
Standard Connectors for Piggybacking
Current version & Author: v2 (07.12.2010) - Shiva
DIP Switches [DP1]
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
ON
-
GND
GND
GND
GND
GND
GND
GND
GND
OFF