Product Details
High Speed TF Memory 64Gb 128Gb Tf Card U3 Micro TF Sd Card 128 Gb
512gb Memory Card 8gb For Mp3 Camera 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 (TransFlash card) is the old name of microSD card, commonly
used in mobile phones, tablets, digital cameras, drones, portable
game consoles and other devices. It is a small removable memory
card, usually 15mm x 11mm x 1mm, which is much smaller than a
normal SD card and is suitable for devices that require small
storage media.
Relationship between TF card and microSD card
Originally, TF cards were introduced by SanDisk in 2004 as a
smaller storage medium than SD cards. Later, the SD Association
standardized the TF card and renamed it microSD card, thus becoming
the standard name in the market.
Although the name has changed, "TF card" and "microSD card" refer
to the same card, but with different names. Now, it is generally
called microSD card in the market, and "TF card" is more of a
historical name.
TF card classification
TF card (microSD card) can be divided into several types according
to the different storage capacity and performance:
- microSD: Usually refers to a card with a smaller capacity, usually
2GB or less.
- microSDHC (High Capacity) : The capacity is usually between 4GB and
32GB.
- microSDXC (eXtended Capacity) : The capacity can range from 32GB to
2TB to support higher data storage requirements.
- microSDUC (Ultra Capacity) : Capacity can support more than 2TB,
usually newer high-capacity cards.
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.