STAMPS & MODULES

ET-ADuC7024 Stamp Module - Technical Data

Microcontroller

• Microcontroller: STM32F103
• Microcontroller Core: ARM7 TDMI
• Main Crystal: 32.768kHz with PLL
• Speed: up to 41.78MHz
• Processor Language: ARM

Memory

• Program Flash Memory (Internal): 62kBytes
• SRAM Memory (Internal): 8 kBytes
• EEPROM Memory (Internal): None
• EEPROM Memory (External): I²C Connection

Input/Output

• I/O Points Available: 31
• I/O Points Connection: Female Header Connector

Real-Time Clock

• Real Time Clock: No

A/D

• ADC Channels: Yes - 10 Channels
• ADC Accuracy: 12-Bits

D/A

• DAC Channels: Yes - 2 Channels
• DAC Accuracy: 12-Bits

Timers

• Timers: Yes - Four General Purpose Timers, 1x16bit, 2x32bit, Watchdog

Auxiliary Communication

• RS232 Communication: Yes - 1 Channel On-Board
• I²C Communication: Yes - 2 Channels
• SPI Communication: Yes - 1 Channel

Ancillary Features

• In-Circuit Programming: Yes - Via RS232 Connection On-Board
• Power-On Led: Yes - Red
• Load Button: Yes
• Reset Button: Yes

Power Supply

• Power-Supply: 3.3 Vdc

Dimensions

• LxWxH: 42mm x 65mm x 60mm

Parts Supplied

• Included Parts: ET-ADUC7024 Stamp Module, RS232 Cable, Download Software, Manual on CD, Examples and Sample Code, Data Sheets on CD.