The CDX-1074 is a 2.0 mm x 1.2 mm 32.768 kHz tuning fork crystal that is ideal for STM32 MCUs.
Original September 2015
The ECS-.327-CDX-1074 is offered in a 2.0 mm x 1.2 mm x 0.6 mm 2-pad industry standard package. This 32.768 kHz tuning fork crystal offers a ±20ppm tolerance at +25ºC and a standard industrial operating temperature of -40ºC to +85ºC. The CDX-1074 has a low 60 kΩ typ. ESR, a 9pF load capacitance and first year aging of ±3ppm. It is offered in 3,000-piece reels. It is recommended by ST Microelectronics for the STM32 microprocessors.
For more ECS Inc. crystals recommended by ST Micro, visit our reference design here.
To see what ECS Inc. crystal is recommended for your STM32 MCU, visit our crystal selection tool here.
Features:
- 2.0 mm x 1.2 mm x 0.6 mm footprint
- 32.768 kHz frequency
- ±20ppm tolerance
- 60 kΩ typ. ESR
- 9pF load capacitance
- 3,000-piece reels
- RoHS and REACH compliant
Applications:
- Low power microprocessors like STM32
- Mobile devices
- Wearables
- Industrial
- Wireless devices
- RTCs
| Image | Part Number | Frequency | Tolerance | Operating Temperature | Datasheet | Inventory |
| ECS-.327-CDX-1074 | 32.768 kHz | ±20ppm | -40ºC ~ +85ºC | Datasheet | Inventory |
Please contact us if you need additional information or have a specific requirement in your application.
ECS Inc. International
15351 West 109th Street
Lenexa, KS 66219
Tel: 913-782-7787
Toll Free: 1-800-237-1041
Fax: 913-782-6991
ECS-.327-CDX-1074 Low ESR 32.768 kHz Tuning Fork Crystal was last modified: June 27th, 2023 by