Golledge Electronics With Formal CSR Approval

We are proud to announce Golledge has formal approval from Cambridge Silicon Radio for the supply of quartz crystals matched with the CSR1010, CSR1011 and CSR1012 µEnergy Bluetooth chips. CSR document CS-317756-AN dated August 2014 details the approval.

Cambridge Silicon Radio (CSR) is a leading provider of single-chip radio devices for Bluetooth wireless communication. CSR BlueCore features in over 60% of all Bluetooth qualified end products and modules.

CSR has approved Golledge as a global supply partner for crystals to accompany the CSR range of Bluetooth solutions.

Specific crystals are shown below, and production quantities are usually available from stock for dispatch immediately. CSR volume customers benefit from a global pricing structure to ensure highly competitive prices for our matching components. Please contact our team here for more information or to discuss your requirements.

Frequency	Product	Package (MM)	Golledge Part Number
16.0MHz	GSX-323	2.6 x 2.1 x 0.6	MA07246
26.0MHz	GSX-323	2.6 x 2.1 x 0.6	MA07232
12.0MHz	GSX-333	3.3 x 2.6 x 0.7	MA07080
16.0MHz	GSX-333 (for CSR101x)	3.3 x 2.6 x 0.7	MP05670
16.0MHz	GSX-333	3.3 x 2.6 x 0.7	MA06152
26.0MHz	GSX-333	3.3 x 2.6 x 0.7	MA05768
12.0MHz	GSX-433	4.2 x 2.7 x 0.8	MA04647
16.0MHz	GSX-433	4.2 x 2.7 x 0.8	MA03057
16.0MHz	GSX-533	5.1 x 3.3 x 0.9	MA05625

Bluetooth technology

With the rapid growth in the demand for wireless applications, companies such as Cambridge Silicon Radio (CSR), Philips, TI & Broadcom have all produced chipsets that provide Bluetooth® wireless technology solutions. All of these chipsets require a quartz crystal to provide timing. Many of these crystals are specific to particular chipset solutions.

In addition to CSR approval Golledge supply crystals specifically customised for other leading chipsets used in Bluetooth, GPS and mobile applications, including: