The BY25Q40A is 4M-bit Serial Peripheral Interface(SPI) Flash memory, and supports the Dual/Quad SPI: Serial Clock, Chip Select, Serial Data I/O0 (SI), I/O1 (SO), I/O2 (/WP), and I/O3 (/HOLD). The Dual I/O data is transferred with speed of 216Mbits/s and the Quad I/O & Quad output data is transferred with speed of 432Mbits/s. The device uses a single low voltage power supply, ranging from 2.7 Volt to 3.6 Volt. Additionally, the device supports JEDEC standard manufacturer and device ID and three 256-bytes Security Registers. In order to meet environmental requirements, Boya Microelectronics offers an 8-pin SOP 150-mil, or 208mil, an 8-pin TSSOP 173-mil, an 8-pad USON 3x2-mm, and other special order packages, please contacts Boya Microelectronics for ordering information.
Brand:
BoyamicroFeatures
● Serial Peripheral Interface (SPI)
- Standard SPI: SCLK, /CS, SI, SO, /WP, /HOLD
- Dual SPI: SCLK, /CS, IO0, IO1, /WP, /HOLD
- Quad SPI: SCLK, /CS, IO0, IO1, IO2, IO3
● Read
- Normal Read (Serial): 50MHz clock rate
- Fast Read (Serial): 108MHz clock rate
- Dual/Quad (Multi-I/O) Read: 108MHz clock rate
● Program
- Serial-input Page Program up to 256bytes
- Program Suspend and Resume
● Erase
- Block erase (64/32 KB)
- Sector erase (4 KB)
- Chip erase
- Erase Suspend and Resume
● Program/Erase Speed
- Page Program time: 0.7ms typical
- Sector Erase time: 60ms typical
- Block Erase time: 0.3/0.5s typical
- Chip Erase time: 4s typical
● Flexible Architecture
- Sector of 4K-byte
- Block of 32/64K-byte
● Low Power Consumption
- 20mA maximum active current
- 5uA maximum power down current
● Software/Hardware Write Protection
- 3x256-Byte Security Registers with OTP Lock
- Enable/Disable protection with WP Pin
- Write protect all/portion of memory via software
- Top or Bottom, Sector or Block selection
● Single Supply Voltage
- Full voltage range: 2.7~3.6V
● Temperature Range
- Commercial (0℃ to +70℃)
- Industrial (-40℃ to +85℃) ● Cycling Endurance/Data Retention
- Typical 100k Program-Erase cycles on any sector
- Typical 20-year data retention at +55℃
The BY25D80 is 8M-bit Serial Peripheral Interface (SPI) Flash memory, and supports the Dual SPI: Serial Clock, Chip Select, Serial Data I/O0 (SI), I/O1 (SO). The Dual Output data is transferred with speed of 108Mbits/s. The device uses a single low voltage power supply, ranging from 2.7 Volt to 3.6 Volt.
Low- and medium-density advanced ARM™-based 32-bit MCU with 16 to 64 Kbytes Flash, timers, ADC, DAC and comm. interfaces
The STM32F105xx and STM32F107xx connectivity line family incorporates the high-performance ARM® Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 256 Kbytes and SRAM 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, four general-purpose 16-bit timers plus a PWM timer, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, five USARTs, an USB OTG FS and two CANs. Ethernet is available on the STM32F107xx only. The STM32F105xx and STM32F107xx connectivity line family operates in the –40 to +105 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.
*Frameless 31.5inch 32inch overall CKD and SKD solution with high performance *Model No.: 315F0 *OD35 *Super Frameless cabinet, excellent design *Different optical solutions could be optional to meet your actual requirements *All Electronic materials, Ingredients and Screws both can be customerized
DUAL/QUAD SPIBUFFER READ & CONTINUOUS READCONCURRENT OPERATIONS
NuMicro® NUC123 series features a wide voltage operating range of 2.5V to 5.5V, operating temperature:-40 ℃ to 105 ℃, built-in 22.1184 MHz high-precision crystal (1% accuracy). There are rich peripherals such as USB2.0 FS, timer, watchdog timer, UART, SPI, I²C, I²S, PWM, ADC, etc. Provide a variety of packaging QFN33, LQFP48, LQFP64.
*31.5inch/32inch overall CKD and SKD solution with high performance *Model No.: 315S03 *OD35 *High quality cabinet, plastic housing and metal back plate, CKD and SKD both can do *Different optical solutions could be optional to meet your actual requirements *All Electronic materials, Ingredients and Screws both can be customerized
Web camera has a super wide angle, built-in microphone, and can be rotated 360 degrees. It can bring you a different experience and make the picture of your phone clearer. It can be applied to various scenarios, such as online meetings, etc.
Indasina, a group corporation composed of factories, is committed to a variety of electronic products and the overall customized solutions.
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