Sierra Wireless Q24 Plus Wireless CPU

Sierra Wireless

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

Order Number:
WCM Q24PL001

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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