Sierra Wireless Q24 Plus Wireless CPU
Overview
Available in the same form factor for more than 10 years, this evolution of the popular Q24 Series brings a range of new benefits to existing and new product designs. You can choose between Q24 Classic, Q24 Plus, Q24 Extended or Q24 Auto. An embedded SIM holder is available as an option.
Key Features
- ARM7, 32 bit, 52 MHz running Open AT® RTOS as standard
- Integrated TCP/IP Stack
- Quad band GSM & GPRS: 850/900/1800/1900 MHz
- On Board SIM Holder Option Available
Specifications
Frequency Range (MHz)
Quad band GSM: 800/900/1800/1900 MHz
Core processor
ARM7, 32 bit, 52 MHz running Open AT® RTOS as standard
Memory
Internal, 32Mb Flash and up to 16Mb SRAM or PSRAM
Digital Inputs/Outputs
11 IOs, 1 INT, 1 SPI, 1 I2C, 5 x 5 keyboard
Communications Interfaces
2 UART
Analogue Interfaces
1 ADC
Audio Interfaces
2 analog differential audio
Cellular Radio
Quad band GSM: 850/900/1800/1900 MHz
Cellular Data
GSM standard SMS, Fax, CSD, GPRS class 10
Cellular Voice
Supported Codecs (FR/EFR/AMR) (HR as option), VDA2C
RF Connector
UFL Socket
Solder Pad
Power Supply
3.2 - 4.0V
Type Approval
FCC
GCF
PTCRB
CE
Dimensions/Size
L58 x W32 x H 3.9mm
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