byte semiconductor
BYTe Semiconductor is a privately held, fabless IC design company founded in 2018 that designs and sells non-volatile memory products — SPI NOR Flash, Parallel NOR Flash, Serial EEPROM, and Known Good Die — using ETOX and SONOS process technologies for consumer, PC, networking, IoT, and industrial customers.
- Company typePrivate
- Founded2018
- HeadquartersSilicon Valley, United States
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
What byte semiconductor does
BYTe Semiconductor is a privately held, fabless IC design company founded in 2018 that designs and sells non-volatile memory semiconductor products. The company is headquartered in Silicon Valley, California, with a secondary office in North Carolina, and operates under ISO 9001 and ISO 14001 quality and environmental management systems certified since its founding year.
The company's product portfolio is organized around four core lines: SPI NOR Flash (in Standard Flash and Ultra Low Energy variants using ETOX 50nm/65nm and SONOS 55nm process nodes respectively, with densities from 512Kb to 1Gb), Parallel NOR Flash (1.8V and 3V, densities from 512Kb to 2Gb, with 1Gb and 2Gb in mass production on 50nm ETOX), Serial EEPROM (0.13µm process, I2C and SPI interfaces, 256Kb to 2Mb, with 2M program/erase cycles and 200-year data retention), and Known Good Die (KGD) delivery of all products in unsawn wafer form for System-in-Package and Multi-Chip-Module applications. The dual-technology platform — ETOX Floating Gate and SONOS — is the principal architectural differentiator, allowing customers to trade off power consumption, access time, and voltage range.
The business model is direct B2B hardware sales of memory components, supplemented by authorized distribution globally, with a dedicated sample center, technical resources including Verilog and IBIS models for design simulation, and customization and design services for non-standard requirements. The company targets five end-markets: Consumer Electronics, Network and Telecom, PC and Peripherals, IoT and Wearables, and Industrial Controls. The PC and Peripherals segment alone accounts for over 1.1 billion devices shipped in the past three years. Pricing is not publicly disclosed and operates on a quote-based model for volume and custom orders. Revenue, headcount, ownership structure, and funding history are not disclosed in the available source material.
byte semiconductor firmographics
Firmographics- Name
- byte semiconductor
- Legal name
- BYTe Semiconductor
- Website
- https://byte-semi.com
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Short description
- BYTe Semiconductor is a privately held, fabless IC design company founded in 2018 that designs and sells non-volatile memory products — SPI NOR Flash, Parallel NOR Flash, Serial EEPROM, and Known Good Die — using ETOX and SONOS process technologies for consumer, PC, networking, IoT, and industrial customers.
- Ownership category
- akta.pro rank
byte semiconductor industry classification
Industry- Product category
- Non-volatile Memory Semiconductors
- NAICS
- Semiconductor and Related Device Manufacturing (334413), Semiconductor and Other Electronic Component Manufacturing (3344), Semiconductor and Other Electronic Component Manufacturing (33441)
- SIC
- Semiconductors & Related Devices (3674), Electronic Components, Nec (3679)
- akta.pro primary industry
- NOR Flash (HDAHAKAC)
Keywords
Where byte semiconductor is headquartered
LocationHeadquarters
- HQ city
- Silicon Valley
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
byte semiconductor business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Supply Chain, Personnel, Operations, Marketing or Sales
Revenue model
- Non-volatile Memory Products: Sale of semiconductor memory products including SPI NOR Flash, Parallel NOR Flash, and Serial EEPROM devices. One-time hardware sales with customization and design services available.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels3 records
byte semiconductor product offering
Product offeringCore offering
BYTe Semiconductor is a fabless IC design company that designs, develops, and sells non-volatile memory semiconductor products, including SPI NOR Flash (Standard and Ultra Low Energy variants), Parallel NOR Flash, Serial EEPROM (I2C and SPI interfaces), and Known Good Die (KGD) wafer-level memory products. The company utilizes ETOX and SONOS Flash memory technologies to serve consumer electronics, network/telecom, PC and peripherals, IoT/wearables, and industrial controls applications, and also offers customized products and design services.
Product overview
BYTe Semiconductor is a fabless IC design company offering a portfolio of non-volatile memory products centered on four core product lines: SPI NOR Flash (including Standard Flash and Ultra Low Energy variants), Parallel NOR Flash, Serial EEPROM (I2C and SPI interfaces), and Known Good Die (KGD). SPI NOR Flash uses both ETOX (50nm/65nm) and SONOS (55nm) process technologies with densities from 512Kb to 1Gb. Parallel NOR Flash includes 1Gb and 2Gb mass production parts. Serial EEPROM offers I2C and SPI interfaces from 256Kb to 2Mb. All products are available in KGD wafer form for multi-chip-module applications.
Differentiator
Problem solved
Functional benefit
Products and services
- SPI NOR Flash Non-volatile memory devices with industry-standard serial interface, available in Standard Flash variants using ETOX Floating Gate Process (50nm/65nm) with densities from 512Kb to 1Gb and 100K program/erase cycle endurance, and Ultra Low Energy variants using SONOS Process (55nm) with densities from 512Kb to 16Mb and 10K program/erase cycle endurance for battery-powered applications. Sold to hardware design engineers and OEMs across consumer electronics, IoT, and industrial segments.
- Parallel NOR Flash Parallel NOR Flash memory products available in 1.8V and 3V options with densities from 512Kb to 2Gb; higher density 1Gb and 2Gb parts manufactured using 50nm ETOX process technology. Designed for applications requiring higher performance and density than serial interfaces, including network/telecom equipment and higher-density devices.
- Serial EEPROM Serial EEPROM memory devices built on 0.13µm process technology with operating voltage 1.7V-5.5V and operating temperature -40°C to +105°C. Available in I2C interface (400kHz and High Speed 1MHz) and SPI interface (20MHz) with densities from 256Kb to 2Mb, 2M program/erase cycles, and 200-year data retention. Targeted at consumer electronics, IoT, and industrial applications requiring small-footprint, low-power non-volatile storage.
- Known Good Die (KGD) Known Good Die (KGD) memory products delivered in unsaun wafer form without dicing, with pre-tested and verified memory die. All BYTe memory products are available in KGD format for System-in-Package (SIP) or Multi-Chip-Module (MCM) applications, enabling reduced device footprint, increased security, and simplified system design for mobile and IoT devices. Supported by dedicated technical staff for KGD customers.
Quantifiable outcome
- Over 1.1 billion devices shipped in the past three years
- +3 more outcomes
Companies that use byte semiconductor
Customer profileSegments5 records
Ideal customer profiles5 records
byte semiconductor technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
byte semiconductor partnerships and signals
Strategic signalScale indicators2 records
Recent moves6 records
Expansion highlights6 records
byte semiconductor competitors and assessment
Company assessmentDirect peers
- Winbond Electronics: Taiwan-based pure-play specialty memory manufacturer and one of the largest NOR Flash suppliers globally. Winbond competes directly with BYTe across SPI NOR, Parallel NOR, and Serial EEPROM with overlapping density ranges and end-market focus.
- Macronix International: Taiwan-based fabless and IDM NOR Flash specialist offering SPI NOR, Parallel NOR, and Serial EEPROM products across similar densities. Macronix competes head-to-head with BYTe in PC firmware, consumer, and industrial sockets.
- GigaDevice: China-based fabless NOR Flash and MCU designer with broad SPI NOR, Parallel NOR, and EEPROM coverage. GigaDevice is one of the most direct competitors to BYTe in low-density SPI NOR and EEPROM for consumer/IoT applications.
- ISSI (Integrated Silicon Solution Inc.): Specialty memory IC company offering SRAM, DRAM, NOR Flash, and EEPROM products to automotive, industrial, and networking customers. ISSI overlaps with BYTe in Serial EEPROM and NOR Flash for industrial/telecom segments.
- Zetta Semiconductor: Fabless NOR Flash specialist focused on SPI and Parallel NOR products for consumer, IoT, and industrial markets. Closely comparable to BYTe as a similarly sized fabless NOR Flash design house with overlapping product portfolio.
Emerging players
- Fudan Microelectronics: China-based semiconductor company with a growing NOR Flash and EEPROM portfolio alongside MCU and security IC offerings. Comparable to BYTe in NOR Flash and Serial EEPROM for consumer/industrial applications, primarily competing in the China/Asia region.
Broad incumbents
- Infineon Technologies (formerly Cypress Semiconductor): Global semiconductor leader that acquired Cypress Semiconductor, the historical NOR Flash pioneer (formerly Spansion). Infineon competes with BYTe in high-density Parallel NOR for automotive, industrial, and telecom — though as part of a much broader portfolio.
- Microchip Technology: Large diversified MCU and analog IC company that acquired SST (SuperFlash) for NOR Flash IP. Microchip competes with BYTe in embedded NOR Flash for MCU co-design and certain industrial/consumer applications.
- Renesas Electronics: Global MCU and semiconductor leader (including the former Dialog and IDT portfolios) with embedded NOR Flash and EEPROM offerings. Renesas competes with BYTe in automotive, industrial, and IoT memory sockets as part of a broad portfolio.
Regional players
- Wuhan Xinxin Semiconductor Manufacturing (XMC): China-based NOR Flash manufacturer with SPI NOR and Parallel NOR products serving primarily the China domestic market. Comparable to BYTe in NOR Flash technology and density range, though geographically focused on China.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
byte semiconductor social profiles
Digital presencebyte semiconductor compliance and trust
Trust signalCompliance5 records
byte semiconductor financial estimates
Financial estimateRevenue estimate
Valuation estimate
byte semiconductor leadership team
Management profileNumber of profiles
byte semiconductor funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
byte semiconductor M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about byte semiconductor
What does byte semiconductor do?
BYTe Semiconductor is a fabless IC design company that designs, develops, and sells non-volatile memory semiconductor products, including SPI NOR Flash (Standard and Ultra Low Energy variants), Parallel NOR Flash, Serial EEPROM (I2C and SPI interfaces), and Known Good Die (KGD) wafer-level memory products. The company utilizes ETOX and SONOS Flash memory technologies to serve consumer electronics, network/telecom, PC and peripherals, IoT/wearables, and industrial controls applications, and also offers customized products and design services.
Is byte semiconductor a public or private company?
byte semiconductor is a private company. It is classified as unknown and is currently operating.
When was byte semiconductor founded?
byte semiconductor was founded in 2018.
Where is byte semiconductor based?
byte semiconductor is headquartered in Silicon Valley, United States, in the North America region.
How does byte semiconductor make money?
One revenue line is on record: non-volatile Memory Products.
Who are byte semiconductor's main competitors?
Direct peers on record are Winbond Electronics, Macronix International, GigaDevice, ISSI (Integrated Silicon Solution Inc.) and Zetta Semiconductor. Fudan Microelectronics is listed as an emerging player. Broad incumbents are Infineon Technologies (formerly Cypress Semiconductor), Microchip Technology and Renesas Electronics. Wuhan Xinxin Semiconductor Manufacturing (XMC) is listed as a regional player.
Does byte semiconductor have an API?
No public API is recorded for byte semiconductor.
What industry is byte semiconductor in?
byte semiconductor's product category is Non-volatile Memory Semiconductors. Its primary akta.pro industry code is HDAHAKAC, NOR Flash. Its NAICS code is 334413 and its SIC code is 3674.