| Overview |
AVR-IO-M16 is small but powerful board, perfect for small automation projects. The board has four Relays with 10A/250VAC current switching capabilities, four optocoupler digital inputs and RS232 port. One of our demo software shows how easy is to control the inputs and output by PC computer through the RS232 port.
| Key Features |
- ATMega16-16AI
- ICSP 5x2 pin connector for in-circuit programming with AVR-PG1, AVR-PG2, AVR-ISP500, AVR-ISP500-TINY, AVR-ISP500-ISO or other compatible to 10 pin ICSP layout
- JTAG 5x2 pin connector for in-circuit programming with AVR-JTAG, AVR-JTAG-USB or other compatible to 10 pin JTAG layout
- status LED
- reset IC ZM33064
- Quartz crystal oscillator circuit 16MHz
- Voltage regulator +5V, 7805 and filtering capacitors
- Power plug-in jack
- RS232 DB9 female connector , RS232 and interface circuit with Tx, Rx signals
- 4 optocoupler isolated inputs with screw terminals
- input status LEDs
- 4 relay outputs with 5A/250VAC contacts with screw terminals
- output status LEDs
- four mounting holes 3.3 mm (0.13")
- FR-4, 1.5 mm (0.062"), green soldermask, white silkscreen component print
- dimensions 80x100 mm (3.9 x 3.15")
| Ordering Information | Back to Top |
Products
Supplier | Part Number |
| Olimex | AVR-IO-M16AVR-IO-M16 |
Associated Products
Supplier | Description | Part Number |
Ateml | 8Bit 16K Flash MCU | ATMEGA16-16AUATMEGA16-16AU |
Vishay | Optocoupler Transistor, 5300VRMS | 4N374N37 |
Onsemi | 5V, Voltage Regulator | MC78L05ABDGMC78L05ABDG |
Videk | DB9 Plug | 81008100 |
Similar Products
| Supplier | Description | Support Device | Part Number |
Olimex | AVR-GSM - BOARD | ATMega32 | AVR-GSMAVR-GSM |
Olimex | ATMEGA128 BOARD | ATMega128-16AI | AVR-MT128AVR-MT128 |
Olimex | AVR Smart Battery Ref Design | ATmega16HVA, ATmega8HVA | ATAVRSB200ATAVRSB200 |
| Document List | Back to Top |
Data Sheet
| Part Number | Description | Size |
ATmega16 | 2.80MB | |
4N37 | 112KB | |
MC78L05A | 188KB |
Application Notes
File Name | Size |
| 105KB | |
| 196KB | |
| 76KB | |
AVR105: Power efficient high endurance parameter storage in Flash memory | 145KB |
| 179KB |
Hardware & Software
File Name | Size |
276KB | |
16KB | |
10KB |
