- Seven triggerable messages stored in non-volatile memory
- PTT output: high true TTL
- Key output: high true TTL
- Sidetone: approx. 800 Hz square wave
- Single trigger or repeat message
- Timed keydown can be included in messages
- Timed pause can be included in messages
- Lowfer QRSS speed support (.02, .04, .2, .4 WPM)
- Operating voltage 5 VDC < 5ma
- No external crystal or oscillator required
- 512 character total message space
- Fixed non QRSS WPM rate
- Low power sleep when idle
- Fixed message contents specified by purchaser
Copyright 2002-2008 K1EL Systems All Rights Reserved
www.k1el.com
Current KID2 Revision is A
KID2 Features
This chip is designed expressly for dedicated beacon or CW identifier applications. It is very flexible and has the advantage of a very large message storage bank (512 bytes) which is non-volatile. Embedded delays and key down events are supported along with QRSS operation.
The K-ID2 replaces the K-ID part, we changed the design over to a 12F629 flash based PIC which supports ultra low power operation. If you are upgrading from a KID see the note below regarding the external pull-up resistor requirement.
When ordering a KID2 please submit your message list by email to k1el@k1el.com. Please follow the format shown here.
KID2 I.C.
$6 USD
KID2 Documents
KID2 Datasheet
The KID2 is implemented in a PIC12F629. This chip requires a pull-up resistor on pin 4 as illustrated above. Keep this in mind if you are upgrading from an older PIC12C509 KID chip.
- Seven Triggered Messages
- PTT Output: High true
- Key Output: High true
- Sidetone: (800 Hz Square Wave)
- Single Trigger Mode
- Repeat Mode for Beacons
- Timed key down
- Timed key up (delay)
- QRSS speed support
- Supply Voltage: 3 to 5 VDC
- Internal CPU oscillator
- Power Consumption: < 5 ma
- 512 byte non-volatile on-chip message storage
- Fixed message contents programmed at factory
- Fixed WPM rate set at factory (5 to 40 WPM)
