company blog about Supply Sony GNSS Receiver:CXD5605AGF,CXD5610GF,CXD5610GG,CXD5642GF

Supply Sony GNSS Receiver:CXD5605AGF,CXD5610GF,CXD5610GG,CXD5642GF

Shenzhen Mingjiada Electronics Co., Ltd. is a renowned distributor of electronic components. With many years of experience in the electronic components sector, we maintain a long-term stock of genuine, in-stock products across a wide range of electronic items. Upholding the principle of ‘serving our customers and passing on benefits to them’, we provide high-quality and diverse electronic components.

Core Supply Advantages

Guarantee of Genuine Products: Authorised factory channels; full range of products undergoes factory quality inspection upon arrival in stock; we strictly exclude refurbished, loose new, or dismantled parts; shipments include original factory documentation and specifications; we can provide factory traceability to meet mass production quality inspection requirements;

Extensive Stock Availability: Year-round stock held across dual warehouses in Shenzhen and Hong Kong. Samples dispatched within 1–3 working days; bulk orders processed and shipped within 48 hours, resolving customer shortages and stock-outs;

Flexible Procurement Models: We offer three solutions free of charge: small-batch sample testing (engineering prototyping), small-batch trial production, and bulk procurement by reel or tray, whilst also catering for mass production stockpiling.

Detailed Breakdown of Sony GNSS Chip Products

1. CXD5605AGF | Single-frequency, cost-effective, general-purpose GNSS chip

As Sony’s classic single-band L1 GNSS solution, the CXD5605AGF features ultra-low power consumption, high reception sensitivity and a compact package, supporting simultaneous satellite acquisition and positioning across six major satellite systems: GPS, BeiDou, GLONASS, Galileo, QZSS and SBAS.

Key Specifications: WLCSP micro-package; cold start sensitivity of -147 dBm; typical positioning power consumption ≤7 mW; industrial-grade operating temperature range of -40°C to +85°C; integrated RF front-end and LNA, minimising peripheral components and significantly reducing BOM costs;

Applications: Smartwatches and fitness bands, child safety trackers, pet trackers, shared bicycle tracking, portable IoT data collection terminals, and development of small consumer-grade GPS modules.

2. CXD5610GF | L1+L5 Dual-Frequency High-Precision Flagship (WLCSP)

A dual-frequency L1+L5 flagship GNSS module built using Sony’s 22nm FD-SOI process, representing an industry-leading low-power dual-frequency solution and the standard positioning chip for the SPRESENSE development board.

Key specifications: Power consumption of just 9mW during dual-band operation, and as low as 6mW in single L1 mode; rapid positioning with a cold start of approximately 20 seconds and a hot start of 1 second; positioning accuracy of up to 1m in open terrain; Fully compatible with all constellations: BeiDou B1/B2, GPS L1/L5, Galileo, GLONASS and NavIC (Indian navigation); 3.0×3.2mm ultra-thin surface-mount package with built-in non-volatile memory, eliminating the need for external FLASH firmware storage;

Applications: High-precision sports wearables, crop protection drones, in-vehicle T-BOX units, precision tracking of industrial assets, and outdoor surveying terminals.

3. CXD5610GG | Same core performance as CXD5610GF, custom pinout GG package version

The chip core, RF performance and power consumption parameters are identical to those of the CXD5610GF; the only difference lies in the pinout definition (custom GG package). It has been specifically developed for legacy project replacements, customised positioning modules and modifications to customers’ existing PCBs.

Advantages: Maintains dual-frequency high precision, utilises the full CXD5610 algorithm set, and offers excellent resistance to multipath interference; positioning stability in high-rise, canyon, and urban tunnel edge environments is far superior to that of single-frequency chips.

4. CXD5642GF | Next-generation upgraded multi-mode GNSS receiver IC

Sony’s iteratively optimised single-frequency advanced solution, which refines RF noise reduction and satellite acquisition algorithms based on the CXD5605AGF architecture. It enhances satellite acquisition capabilities in weak-signal environments and optimises sleep mode power-saving logic, further reducing standby power consumption.

Product Highlights: Enhanced filtering circuitry enables rapid signal acquisition in weak-signal environments such as near windows indoors and at underground car park entrances; compatible with all global satellite systems; compact package size; the preferred choice for replacing traditional, outdated GPS chips;

Application Areas: Lithium-powered portable positioning devices, fisheries and aquaculture tracking, field environment monitoring terminals, and anti-theft tracking for logistics and cargo.