PIC-GSM Olimex Ltd., PIC-GSM Datasheet - Page 14

• Manufacturer Part Number: PIC-GSM
• Description: MCU, MPU & DSP Development Tools DEV BRD W/GSM MOD PIC18F97J60-I/PT
• Manufacturer: Olimex Ltd.

Specifications of PIC-GSM

• Processor To Be Evaluated: PIC18F67J50
• Data Bus Width: 8 bit
• Interface Type: Ethernet, USB, I2C, SPI, UART
• Dimensions: 100 mm x 80 mm
• Operating Supply Voltage: 5 V
• Tool Type: Development Kit
• Core Architecture: PIC
• Cpu Core: PIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1772148 51R7061

INPUT OPTOCOUPLER & TEMP CONNECTOR:
HANDSFREE:
1
2
3
4
5
6
7
8
GND
AU+
MIC
Pin #
Pin #
Two digital optoisolated inputs are available for user code. The input level
are between 5 and 12V DC.
I2C signals (SCL, SDA) are used for external temperature sensor connection
or other suitable I2C device interfacing.
There is possibility up to 8 external temperature sensors on this bus.
Olimex sell these modules separately under the order code MOD-TMP and
communication with up to 30 meters between the PIC-GSM and MOD-TEM
is possible error free.
This
headphone/microphone combined cable can be used
DIGITAL IN1 +
DIGITAL IN1 -
DIGITAL IN2 +
DIGITAL IN2 -
GND
SCL
SDA
3V
GND
AU+ audio out
MIC2P audio in
is
Signal Name
Signal Name
Audio
2.5
mm
connector.
Standard
hands-free