Справочник Пользователя для EnOcean GmbH TCM2XXC
USER MANUAL
V0.92
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax +49.89.67
Fax +49.89.67
34
689-50
info@enocean.com
www.enocean.com
www.enocean.com
Subject to modifications
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 8/24
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 8/24
TCM200C / 220C
2.3 Absolute maximum ratings
Symbol
Description
Parameter
TCM200C
TCM220C
Units
min.
max.
min.
max.
VCC
Supply Voltage (Note 1)
VCC
-0.3
5.5
-0.3
3.6
V
OUT_0
Output 0 (Note 2)
Voltage
-0.3
60
-0.3 VCC+0.3
V
Current
200
± 25
mA
OUT_1..3
Output 1..3 (Note 2)
Voltage
-0.3
60
-0.3
6
V
Output source or sink current
Current
± 25
mA
Max. load current
Current
200
mA
OUT_4
Output 4 (Note 3)
Voltage
-0.3
6
V
Output diode current
Vout < -0.5 V or Vout > VCC +
0.5 V
Vout < -0.5 V or Vout > VCC +
0.5 V
Current
± 20
mA
Output source or sink current
Current
± 25
± 25
mA
IN_0..4
Input 0..4
Voltage
-0.3
6
-0.3 VCC+0.3
V
IN_5
Input 5 (SER_RX)
Voltage
-0.3
6
-0.3
6
V
RXD
For EnOcean internal use only!
this pin has to be left open for proper function of the device
VCCi
Internal Voltage (Note 1)
Voltage
not allowed
see VCC
V
Vpp
Programming Voltage
Voltage
-0.3
6
-0.3
6
V
ICSP_DATA
Programming Data
Voltage
-0.3
6
-0.3
6
V
ICSP_CLK
Programming Clock
Voltage
-0.3
6
-0.3
6
V
ANT2
50 Ohm Antenna (Note 4)
Voltage
0
0
V
RF power
-7
-7
dBm
ANT1
Whip Antenna (Note 4)
Voltage
0
0
V
Note 1:
on TCM200C VCCi is the internal stabilized voltage of 3V (should not be used for driving external circuitry)
on TCM220C VCCi is VCC
Note 2:
on TCM200C OUT_0..3 are Open-Drain-Outputs, max. power dissipation 300mW for OUT_0/1 and OUT_2/3 each
(dual transistor)
on TCM220C Output 0..3 are digital outputs at 3V (Low: max. 0.4V, High: min. 2.4V, see datasheet PIC18F65J11)
Note 3:
on TCM200C OUT_4 is an digital driver output at 5V
on TCM220C OUT_4 is an digital output at 3V (Low: max. 0.4V, High: min. 2.4V, see datasheet PIC18F65J11)
Note 4:
antenna connections are DC-shorted to ground, only for RF signal, no DC voltage should be applied