company blog about Mingjiada Electronics Supply Infineon Satellite Communication Chips, Supply NewSpace Memory, Radiation Tolerant Memory

Mingjiada Electronics Supply Infineon Satellite Communication Chips, Supply NewSpace Memory, Radiation Tolerant Memory

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supplier of satellite communication-related chips, encompassing the [Infineon] NewSpace memory product portfolio, radiation-hardened memory chips and other products. Mingjiada Electronics maintains stock coverage of mainstream models, supporting both small-batch samples and large-volume orders. Leveraging an efficient logistics system, we ensure rapid product delivery.

Infineon: A global leader in semiconductor solutions, its satellite communication chips encompass a full ecosystem including RF front-end, power management, security control, and radiation-hardened storage. Manufactured using aerospace-grade processes, these chips feature radiation resistance, wide temperature tolerance, and high reliability, making them suitable for high-end applications such as low-Earth orbit satellites and commercial space constellations.

【Infineon】NewSpace Memory Portfolio – Radiation-Hardened Memory for Low Earth Orbit (LEO) Applications and Constellations
Overview:
More economical satellite launches translate to greater connectivity, enabling access to distant space. Market demands shifting towards reduced mission lifetimes and unprecedented increases in satellite numbers for LEO constellations drive cost-consciousness within the NewSpace market. Infineon's radiation-hardened memory achieves a balanced combination of performance and reliability, optimised for size, weight, power, and cost considerations.
Available Models:
CYEL15B102Q-SXM
CYEL15B102N-ZS60XM
CYEL16B256-133SXE
CYEL17B512-133AZM
CYEL18V2562-200BKXE
CYEL18V2563-200BKXE
CYEL18V5122-200BKXE
CYEL18V5123-200BKXE

Radiation-Hardened Memory Chips
Specifically engineered for space environments, suitable for low-orbit satellites, space payloads and similar applications. Ensures stable data storage under intense radiation and wide temperature variations. Covers both non-volatile and volatile memory categories, meeting requirements for satellite critical parameter storage, firmware storage and similar needs.

Infineon Brand Radiation-Hardened Memory Chips
1. Cyxx Series (F-RAM, Ferroelectric Random Access Memory): Non-volatile memory chips with mainstream capacities of 2MB. Supports SPI (serial) and parallel interfaces, packaged in 8-pin SOIC and 44-pin TSOP II. Features total ionising dose (TID) resistance >50 krad (Si), single-event effect (SEE) immunity, rapid read/write speeds, and near-infinite lifespan. requiring no refresh cycles and permanently retaining data post-power loss. Suitable for satellite critical parameter storage, logging, and configuration preservation.
2. Cyel Series (QSPI NOR Flash): High-capacity non-volatile programme memory chips, offering 256MB and 512MB capacities. Utilises QSPI interface with maximum clock frequency of 133MHz, manufactured using 40nm SONOS process technology; Features radiation tolerance, low power consumption, and wide temperature operation, supporting rapid boot and high-speed data readout. Suitable for firmware and image data storage in satellite payloads and onboard processing units.
3. PSRAM Series (Pseudo-Static Random Access Memory): High-capacity volatile cache chips with densities ranging from 256MB to 512MB. Compatible with standard SRAM interfaces, employing an internal DRAM architecture to simplify external operations; Low-power design combines DRAM's high density with SRAM's ease of use, eliminating complex refresh control. Suitable for high-speed data caching in satellite communication systems.

For further details regarding Infineon satellite communication chips or to request samples, please visit Mingjiada Electronics' official website (https://www.integrated-ic.com/) for comprehensive supply information.