Product Details
High Speed TF Card Original 512GB Micro TF SD Card 256GB Memory
Card 32GB 64gb Class 10 A1 A2 128G For Phone
Ultra High Definition
4K UHD ultra high definition playback with UHS-I and video speed
level 30 (V30).
Low-power Consumption
Large capacity QLC supports low voltage and low power consumption,
ensuring longer device usage time
High Speed Reading and Writing
AS advanced ECC error correction technology plus DDR104, A1 level
program loading, UP 90MB/s Read, 50MB/s Write
SA advanced LDPC error correction technology plus DDR200, A2-level
program loading, UP 180MB/s Read, 135MB/s Write
Commercial Applications
The capacity of this card ranges from 32GB to 1TB and can be used
to store various business applications such as
e-learning, portable audio, IP cameras, dash cams, wearable smart
devices, Android devices, game consoles, etc.
TF Card Specification
High Speed Memory Card | Memory Card |
Controller | AS/AK:16GB-256GB,SA:256GB-2TB |
Interface | SD6.1 |
Capacity | 16GB/32GB/64GB/128GB/256GB/512GB/1TB: UHS-I |
Working Voltage | 2.7V-3.6V:16GB-256GB,3.3V/1.8V:512GB-2TB |
Speed Level | C10, U3, V30, A1, A2 |
Reading and Writing Speed | A1:read speed 90MB/s;write speed 50MB/s(TLC) |
Reading and Writing Speed | A2:read speed 180MB/s;write speed 135MB/s(TLC) |
File System | 16GB-32GB:FAT32;64GB-2TB:exFAT |
Compatibility Standards | Compatible with SD(XC) supporting host devices |
Operating Temperature Range | 0°C-70°C |
Storage Temperature Range | -25°C-85°C |
TF card performance standards
In addition to capacity, the performance of TF cards (i.e. data
reading and writing speed) is also very important, especially when
used for high-definition video recording, game storage, or large
file transfers. The performance of TF cards is usually identified
by speed class:
- Class 2, 4, 6, 10: Indicates the lowest continuous write speed, Class 10 is currently
the most common standard, representing a minimum write speed of
10MB/s.
- UHS-I, UHS-II, UHS-III: These are high-speed interface standards, with UHS-I typically
reaching speeds of up to 104MB/s, and UHS-II and UHS-III higher.
- A1, A2: These marks indicate that TF cards support application
performance, such as quickly launching and running applications,
especially for Android smartphones and other high-performance
devices.
- TF card is the old name of microSD card, usually used in
smartphones, digital cameras, tablets and other devices.
- It has the advantages of compact and portable, capacity expansion,
convenient data transmission and so on.
- Due to its small size and wide compatibility, TF cards have been
widely used in electronic devices and are one of the common memory
card types at present.
Company Profile
China Chips Star Semiconductor Co ., Ltd. was established in 2019, headquartered in Shenzhen, with branches
in Hong Kong (for internationalization) and Nanjing (for
operators). It is a comprehensive enterprise integrating the
research and development, packaging, testing, sales, and service of
semiconductor storage chips.
CCSS has a 2000 square meter semiconductor engineering technology
research and development laboratory, a senior strategic packaging
factory, professional technical teams, strong business teams,
multiple patents, and independently developed flash memory
controllers.
CCSS provides a full range of storage solutions, focusing on
high-end industrial grade, automotive grade, and enterprise grade
storage chips, and has its own brand PG (Perfect Grade), committed
to becoming a manufacturing pioneer in the domestic storage field.