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CH390DS1.PDF
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CH390 Datasheet, CH390 is an industrial-grade Ethernet controller chip with its own 10/100M Ethernet Media Access Controller (MAC) and Physical Layer (PHY), supporting CAT3, 4, 5 for 10BASE-T and CAT5, 6 for 100BASE-TX connections, supporting HP Auto-MDIX, low-power consumption design, and complying with IEEE 802.3u specification. CH390 has built-in 16K bytes SRAM, supports 3.3V or 2.5V parallel interface and SPI serial interface for compatibility with various MCUs, MPUs, DSPs and other controllers. |
1.2 |
2023-05-06 |
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CH32F20xDS0.PDF
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CH32F20x datasheet. A general-purpose microcontroller based on 32-bit Cortex-M3 core. The CH32F20X is equipped with abundant peripheral sources, such as USB2.0 host/device controller, BLE5.3, Ethernet, CAN controllers, 12-bit DAC/ADC, 8 USARTs/UARTs, motor timer, OPA, dual DMA controllers, and so on. |
2.3 |
2022-07-18 |
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CH395DS1.PDF
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CH395 datasheet. TCP/IP Ethernet protocol stack chip, integrated 10/100M MAC and PHY transceiver, built-in DHCP, ARP, ICMP, IGMP, UDP and TCP protocol firmware, supports SPI/8-bit parallel port/asynchronous serial port and up to 8 sockets, supports MCU system to connect to Ethernet. |
1.4 |
2021-11-29 |
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CH32FV2x_V3xRM....
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CH32FV2x_V3xRM reference manual. A general-purpose microcontroller based on 32-bit RISC-V architecture. It features high-efficiency interrupt response, standard flash protection, hardware division and floating-point operation. It is equipped with abundant peripheral sources, such as USB2.0 host/device controller, BLE5.3, Ethernet, CAN controllers, 12-bit DAC/ADC, 8 USARTs/UARTs, motor timer, OPA, dual DMA controllers and so on. |
1.8 |
2023-07-20 |
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CH397DS1.PDF
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CH397 is a highly integrated, low-power USB NIC chip with built-in QingKe RISC-V processor, high-speed USB controller and transceiver PHY compliant with USB2.1 protocol specification, and Ethernet MAC+PHY compliant with IEEE802.3 protocol specification, supporting 10M/100M network. Standard USB host interface for all kinds of desktop computers, laptops, tablets, game consoles, etc., used to extend the Ethernet interface via USB. |
1.3 |
2023-05-11 |
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CH317DS0.PDF
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CH317 datasheet, USB2.0 extender control chip, for USB more than 100 meters extension, support HUB extension, pure hardware solution, no driver installation. |
2.1 |
2023-07-03 |
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CH182DS1.PDF
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CH182 datasheet, CH182 is an industrial grade 10/100M Ethernet PHY transceiver with Auto-MDIX support. CH182 internally includes Physical Coding Sublayer (PCS), Physical Media Access Layer (PMA), Twisted Pair Physical Medium Dependent (TP-PMD), 10BASE-TX encoder/decoder, Twisted Pair Media Attachment Unit (TPMAU), MII and RMII interfaces, and other modules required for Ethernet Transceiver functions. |
1.2 |
2023-11-28 |
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CH9121DS1.PDF
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CH9121 datasheet. Realize transparent transmission between UART and Ethernet. It supports UART and network configuration. It has built-in PHY, and supports serial device to connect to the network. |
2.2 |
2021-11-19 |
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CH579DS1.PDF
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CH579 datasheet. A microcontroller with 32-bit Cortex-M0 core for BLE wireless communication. It provides 250K ROM and 32K SRAM, and the minimum power is 0.2uA. It integrates with Ethernet controller and transceiver, full-speed USB host and device controller and transceiver, segment LCD driver module, 12-bit ADC, touch-key detection module, RTC, etc. It also provides Ethernet and Bluetooth Low Energy protocol stack and API. |
2.1 |
2023-01-31 |
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CH569DS1.PDF
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CH569 datasheet. USB3.0 super-high-speed interface microcontroller based on the RISC-V instruction set. Peripherals include USB3.0 SuperSpeed and USB2.0 HighSpeed host and device controller and transceiver PHY, Gigabit Ethernet controller, dedicated high-speed SerDes controller and transceiver PHY, SD/EMMC interface controller, encryption/decryption module, high-speed parallel interface and digital video port (DVP). |
1.2 |
2022-08-06 |
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CH392DS1.PDF
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CH392 datasheet. TCP/IP protocol stack chip, integrated 10M MAC and PHY transceiver, supports SPI/asynchronous serial port, built-in DHCP, ARP, UDP and TCP protocol firmware, supports MCU system to connect to Ethernet. |
2.0 |
2023-10-11 |
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CH32V20x_30xDS0...
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Information change in the download page (Software introduction/application scope):CH32V307 is a high-capacity general-purpose microcontroller designed based on 32-bit RISC-V core, equipped with V4F core and supports single-precision floating-point instruction set for higher computing performance. It supports USB2.0 high-speed interface (480Mbps) with built-in PHY transceiver, Gigabit Ethernet MAC, etc. |
2.9 |
2023-08-01 |
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CH32V307DS0.PDF
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CH32V307 is a high-capacity general-purpose microcontroller designed based on 32-bit RISC-V core, equipped with V4F core and supports single-precision floating-point instruction set for higher computing performance. It supports USB2.0 high-speed interface (480Mbps) with built-in PHY transceiver, Gigabit Ethernet MAC, etc. |
2.9 |
2023-08-01 |
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CH9120DS1.PDF
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CH9120 datasheet. CH9120 realizes bidirectional transparent transmission between UART and Ethernet, supports UART and network configuration. CH9120 has built-in 10M PHY, and supports serial device to connect to Ethernet. |
1.1 |
2021-12-03 |
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CH32F207DS0.PDF
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CH32F207 datasheet, CH32F205_207_203(high capacity) series are industrial-grade general-purpose microcontrollers designed based on 32-bit ARM Cortex-M3 core. Independent GPIO voltage (separate from system power supply), resources year-on-year increase in random number unit, increase the number of serial USART/UART to 8 groups, motor timer to 4 groups, etc. Dedicated interfaces: USB2.0 high-speed interface (480Mbps) with built-in PHY transceiver, Ethernet MAC up to Gigabit, and integrated 10M-PHY module, etc. |
2.4 |
2022-10-28 |
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CH32F208DS0.PDF
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CH32F208 datasheet,CH32F208 series is an industrial-grade wireless microcontroller based on the 32-bit ARM Cortex-M3 core. The series is independent of GPIO voltage (separate from system power supply), on-chip integration of 2Mbps low-power Bluetooth BLE communication module, 10M Ethernet MAC+PHY module, USB2.0 full-speed device+host/device interface, CAN controller, etc. |
2.4 |
2022-10-28 |
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CH32xRM.PDF
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CH32x datasheet, provides introduction to CH32F103x and CH32V103x in detail for user’s application development, applies to all series products with different memory capacities, different functional sources and different packages. |
1.6 |
2023-09-20 |
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PRODUCT_GUIDE.P...
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Electronic selection of product selection manual, please refer to related product technical manual for more technical information. |
1.4 |
2018-12-29 |