Chainway C72 Mobile Computers

Specification
Performance
Android 11; GMS, FOTA, SafeUEM supported. Committed
Operating System support for a future upgrade to Android 12, 13, and Android
14 pending feasibility
CPU Cortex-A53 2.3 GHz Octa-core
RAM+ROM 3 GB + 32 GB / 4 GB + 64 GB (optional)
Expansion Supports up to 128 GB Micro SD card
Communication
WLAN IEEE802.11 a/b/g/n/ac, 2.4G/5G dual-band, internal antenna
Bluetooth Bluetooth 5.0
GNSS GPS/AGPS, GLONASS, BeiDou; internal antenna
2G: GSM850/GSM900/DCS1800/PCS1900
3G: WCDMA: B1/B2/B4/B5/B8
CDMA2000 EVDO: BC0
WWAN
TD-SCDMA: A/F
4G: B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28A/B28B/
B34/B38/B39/B40/B41
Physical Characteristics
Dimensions 164.2 x 80.0 x 24.3 mm / 6.46 x 3.15 x 0.96 in.
Weight 654 g / 23.07 oz.
Display 5.2'' IPS LTPS 1920 x 1080
Corning Gorilla Glass, multi-touch panel, gloves and wet
Touch Panel
hands supported
Li-ion, rechargeable, 8000 mAh
Standby: over 500 hours
Power Continuous use: over 12 hours (depending on user
environment)
Charging time: 3-4 hours (with standard adaptor and USB
cable)
Expansion Slot 1 slot for Nano SIM card, 1 slot for Nano SIM or TF card
Interfaces USB 2.0 Type-C, OTG, TypeC headphones supported
Sensors Light sensor, proximity sensor, gravity sensor
Notification Sound, LED indicator
Audio 1 microphone; 1 speaker; receiver
Keypad 4 front keys, 1 power key, 2 scan keys, 1 multifunctional key
User Environment
Operating Temp. -4 oF to 122 oF / -20 oC to 50 oC
Storage Temp. -40 oF to 158 oF / -40 oC to 70 oC
Humidity 5% RH - 95% RH non condensing
Multiple 1.5 m / 4.9 ft. drops (at least 20 times) to the
Drop Specification
concrete across the operating temperature range
Tumble Specification 1000 x 0.5 m / 1.64 ft. falls at room temperature
Sealing IP65 per IEC sealing specifications
ESD ±15 KV air discharge, ±6 KV conductive discharge
Developing Environment
SDK Software Development Kit
Language Java
Tool Eclipse / Android Studio

Data Collection
Camera
Camera 13 MP Autofocus with flash
RFID (Optional)
UHF
Engine Based on Impinj E710 / R2000
Frequency 865-868 MHz / 920-925 MHz / 902-928 MHz
Protocol EPC C1 GEN2 / ISO18000-6C
Antenna Circular polarization (4dBi), linear polarization(1.8dBi)
1 W (30 dBm, +5 dBm to +30 dBm adjustable)
Power
2 W Optional (33 dBm, for Latin America, etc.)
Impinj E710 chip:
26m (Impinj MR6 tag, size 70 x 15mm)
28m (Impinj M750 tag, size 70 x 15mm)
Max Read Range 30m (Alien H3 Anti-Metal tag, size 130 x 42mm)
Impinj R2000 chip:
24m (Impinj MR6 tag, size 70 x 15mm)
24m (Impinj M750 tag, size 70 x 15mm)
28m (Alian H3 Anti-Metal tag, size 130 x 42mm)
Fastest Read Rate 1200+ tags/sec (circular polarization)
* Ranges are measured in the open outdoors and low interference environment,
and rate is measured in a laboratory low interference environment, they are
affected by tags and environment.
Barcode Scanning (Optional)
1D Linear Scanner Zebra: SE965; Honeywell: N4313
UPC/EAN, Code128, Code39, Code93, Code11,
1D Symbologies Interleaved 2 of 5, Discrete 2 of 5, Chinese 2 of 5,
Codabar, MSI, RSS, etc.
2D Imager Scanner Zebra: SE4710 / SE4750 / SE4750MR; Honeywell: N6603
PDF417, MicroPDF417, Composite, RSS, TLC-39,
Datamatrix, QR code, Micro QR code, Aztec,
2D Symbologies MaxiCode; Postal Codes: US PostNet, US Planet,
UK Postal, Australian Postal, Japan Postal, Dutch
Postal (KIX), etc.
NFC (Optional)
Frequency 13.56 MHz
Protocol ISO14443A/B, ISO15693, NFC-IP1, NFC-IP2, etc.
Chips M1 card (S50, S70), CPU card, NFC tags, etc.
Range 2-4 cm
Accessories
Standard AC Adaptor, USB Cable, etc.
Optional Cradle, Holster , etc.
* For detailed specification, please check Accessory Guide.