CPU:CPU 32-bit RISC structure, ARM core, 96MHz, low power consumption

NandFlash：Capacity of 64M. Supports maximum capacity of 2G. 100,000 times Erasable. Supports data validation.

Storage:32M SDRAM, expandable to 64M. Small size (11*15*1mm) pl able TF card. Supports on-line TF card upgrade.

OS：Standard Linux operating system, kernel version 2.6.16

Connection to Peripheral Units:1 switching power interface, 1 ethernet interface, 1 USB+serial port

Keypad:10 numeric keys, 8 function keys, 2 arrow keys, 1 power button

LCD:128*64 dots grey-scale screen with LED backlight. Adjustable contrast and backlight. Built-in secondary national standard character base, 12*12 dot matrix.

Microprinter:Thermal dot matrix, operating voltage of 7.4V, 384 dots per line; Resolution of 8 dots/mm; 32 characters(12*24)/line. Speed: 60mm/s, paper width: 58mm, life: 50km

Audio output:Supports PCM coded wave format files. Supports 8/16 bit data/channel sampling rate range: 8KHz~44.1KHz

Contact IC Card：2 card slots. Supports ISO7816 protocol

Contactless IC         Card:Supports IOS 14443(TypeA/B) protocol, read/write distance up to longer than 5cm.Supports read & write operations on the card.

Magnetic Card:        Meets the needs of 3-track magnetic card, read1/2,2/3,1/2/3-track magnetic card. Supports IOS7811 protocol. Superior reading ability. Able to correct cards of poor magnetic signal

and worn magnetic head. Superior anti-interference ability, can shield the interference of mobile-phones, displays, switching power supply, etc. Card swiping speed range: 5-254cm/s

GSM/GPRS:850/900/1800/1900MHz, supports TCP/IP and PPP protocols.

Functions:Can connect with other wireless modules through external I/O when needed. e.x. Zigbee, wifi, barcode scanning modules, etc.

RS232:Baud rate：1200-115200bps

USB:Provides data communication API and upper-computer program, able for system upgrading

Ethernet:Supports 10M full-duplex communication, adaptive RJ45 port, supports Auto MDI/MDIX.

Standby Time:48 hours plus; automatically enter power-saving mode when not used for a long time

Battery:   Lithium-ion battery, nominal voltage: 7.4V, operating temperature:-10℃~+50℃. Rated capacity: 1500mAh

External Switching Power Supply:9.0V/3A, input voltage:A C1 00V~2 40V, output voltage: D C 9.0V +/-5%

Power Detection:Battery level indicator automatic update

Certifications:All components have passed RoHS

Operating Temperature and Humidity:Temperature: -10℃~+50℃; Humidity: 45%RH~85%RH(no frost)

Other:      Moisture-proof, dust-proof, shockproof, electromagnetic waves shielding