• 160x 160 resolution/2.8-in. monochrome display
| Specification |
TP900 series |
| CPU |
AMR7 32bit RISC |
| Memory |
RAM :512KB ； Flash ROM : 2M-512M . |
| Reading mode |
RFID （ 125k or 13.56M ）
|
| Display |
2.8-inch LCD ， 160*160 dots,20 ASCII Characters 20 lines or 10 Chinese characters 10 line; Backlight and contrast: controllable and adjustable by keypad
|
| Keyboard |
24-key keypad with numeric, uppercase alphabetic, and arithmetic operators entry capability |
| Charging mode
|
The build-in rechargeable function
|
| Indicator light
|
The top light have different colors in different conditions
|
| Anti-slip function
|
Anti-slip designed to make work more comfortable
|
| Interface\communication
|
USB1.1 client 12Mbps |
| RS232 、 RS485 |
| Power |
Battery |
AAA-size or rechargeable lithium battery
|
| Idle last |
100 hours(standby) |
| Environment |
Operating temperature |
-20 ℃ -60 ℃ |
| Operating humidity |
5% - 95%(no condensation) |
| Drop |
1.2m to concrete |
| Dimensions |
166mm （ L ）× 66mm （ W ）× 28mm （ D ）
|
| Weight |
160g (not including batteries)
|
| Operating System |
TPOS embedded operating system |
| Developing tools |
C Language |
| RFID |
Frequency range |
125K or 13.56M |
| Nominal read range |
2cm -20cm , (Actual read/write range is dependent upon a number of factors, including the specific tag used, nature of the items tagged, and presence or absence of radio interference) |
| Nominal write range |
2cm -5cm , (Actual read/write range is dependent upon a number of factors, including the specific tag used, nature of the items tagged, and presence or absence of radio interference) |
| Standards supported |
ISO11784\11785 ;ISO15693\14443 typeB |
