Apacer Technology Inc. Apacer MicroSD Memory Cards
Apacer MicroSD Memory Cards are designed specifically for MicroSD Card applications that prioritize small form factors and low power consumption. These data-storage memory cards are functionally compatible with SD memory cards but are smaller. A MicroSD Memory Card can be inserted into a passive SD Memory Card Adapter and operate as an SD Memory card. All technical drafts follow DIN ISO standard. The Apacer MicroSD cards meet SDA (SD Card Association) specifications and are ideal for applications such as cameras, smartphones, digital recorders, MP3 players, PDAs, and electronic toys. These microSD cards feature firmware that significantly reduces the Write Amplification Factor (WAF).
MicroSD Memory Cards each include an intelligent controller that manages interfaced protocols and data storage and retrieval, as well as Error Correction Code (ECC) algorithms, defect handling and diagnostics, power management, and Content Protection for Recordable Media related functions. All device and interface configuration data (such as maximum frequency, card identification, etc.) are stored on the card. For compatibility with existing controllers, the MicroSD Memory Card offers the MicroSD interface as well as an alternate communication protocol based on the SPI standard.
The MicroSD Memory Card meets the security, capacity, performance, and environmental requirements used in modern audio and video consumer electronic devices. The MicroSD Memory Card will include a copyright protection mechanism that complies with the security requirements of the SDMI standard and will be faster and offer higher memory capacity.
Features
- Compliant with SD 3.0 specification
- S.M.A.R.T. supported
- Page mapping
- Support SD mode and SPI mode
- Global Wear-levelling and Block management
- Low power management
Specifications
- 2.7V to 3.6V power supply voltage
- 11mm x 15mm dimensions
- -25°C to +85°C operating temperature range