As a leader in the chip programming field, ACROVIEW has announced the expansion of its compatible chip model list alongside the release of its new programming software. Lierda’s IoT module NT26-KCN is among the newly added models and is now supported by the ACROVIEW universal programming platform AP8000.
The NT26-KCN is an LTE Cat.1 bis series industrial module built on the Yichip EC716 chip platform. The module features a convenient LCC+LGA package and supports LTE 3GPP Rel.13/14 standards, enabling long-distance communication modes for FDD-LTE/TDD-LTE. It is characterized by its small size, fast network access, and low power consumption. The NT26-KCN module supports a maximum downlink rate of 10Mbps and a maximum uplink rate of 5Mbps, offering exceptional cost-performance; it is equipped with a rich set of network protocols, integrates multiple industrial standard interfaces, and supports various drivers and software functionalities (such as USB drivers for Windows 7/8/8.1/10, Linux, Android, etc.), greatly expanding its application range in the M2M field. It can be used for basic LTE Cat.1 bis applications, including industry applications with low speed requirements, such as POS, IPC, locators, industrial equipment, electric meters, DTUs, concentrators, and photovoltaic scenarios.
Main Advantages
• Comprehensive network standard coverage
• Rapid network access
• Supports various drivers and software functionalities (such as USB drivers for Windows, Linux, Android, etc.)
• Extreme power efficiency, with sleep power consumption as low as 6.5uA
• Supports value-added features such as TTS and barcode scanning libraries
Application Fields
• Financial payments
• Industrial IoT
• IPC
• Locators
• Meters
Features
• Frequency Bands
– LTE FDD: B1/3/5/8
– LTE TDD: B34/38/39/40/41
• General Characteristics
– Dimensions: 17.7×15.8×2.4mm
– Package: LCC+LGA
– Weight: approximately 2.23 grams
– Supports 3GPP Rel.13/14 Cat.1
– Rates: Maximum 10Mbps (DL) / Maximum 5Mbps (UL)
• Software Features
– USB Driver: Windows 7/8.1/10, Linux/Android
– RNDIS Driver: Windows 7/8/8.1/10
– Linux/Android
– ECM Driver: Linux/Android
– Protocol Stack: TCP/UDP/HTTP(S)/SSL/MQTT(S)/FOTA/PPP/RNDIS/FTP/ECM and other protocols
• Interfaces
– UART x 3
– USB 2.0 (supports device mode only), data transmission
– Maximum rate 480 Mbps
– I2C x 1
– SIM x 2
– SPK analog audio output
– Indicator lights x2 for network status/running status
• Electrical Parameters
– Supply Voltage: 3.3～4.5V, typical value: 3.8V
– Output Power: 23dBm±2.7dB (Max)
– Temperature Range: -40~85℃
– Power Consumption: 0.74uA@shutdown, 6.5uA@sleep mode, typical value
Functional Block Diagram
With its deep technical accumulation, ACROVIEW’s self-developed AP8000 universal programmer is regarded as a benchmark-level programming solution in the industry. This device supports flexible one-to-one and one-to-eight configurations, while providing both online and offline working modes. It has also developed dedicated programming solutions for eMMC and UFS storage chips, fully meeting Lierda’s needs for bare chip offline programming and on-board programming. The AP8000 consists of three core modules: host, baseboard, and adapter, and this modular design endows it with excellent compatibility and expandability. As a universal programming platform, the AP8000 can adapt to various programmable chips on the market and, due to its stable and efficient performance, has become the core component of ACROVIEW’s automated IPS5800S programming system, efficiently handling large-scale chip programming tasks to meet mass production needs.
The AP8000 host features flexible connectivity options and is equipped with USB and NET interfaces, allowing for easy networking of multiple programmers. Through the networking function, users can easily achieve synchronized control of multiple programmers, efficiently conducting parallel programming operations. In terms of safety, the host is equipped with an intelligent safety protection circuit that can monitor the chip placement status and circuit connection in real-time. If it detects abnormal conditions such as chip reverse insertion or short circuits, it will immediately trigger a power-off protection mechanism, fully safeguarding the safe operation of the chip and programmer. The host is equipped with a high-speed FPGA chip, significantly enhancing data transmission and processing efficiency, ensuring a smooth and efficient programming process. To enhance user convenience, the back of the host is equipped with an SD card slot. Users only need to store the project files generated with the PC onto the SD card and insert it into the slot. They can then complete file selection and loading for programming operations through the physical buttons on the programmer, achieving independent operation without a PC. This design not only reduces dependence on computer hardware configurations but also simplifies the setup process of the working environment, significantly enhancing operational flexibility.
In terms of expandability and compatibility, the AP8000 adopts a modular design of baseboard and adapter, effectively expanding the functional boundaries of the host. Currently, this device has achieved support for all mainstream semiconductor manufacturers’ products, covering well-known brands such as ESPRESSIF, ALLWINNER, ALLEGRO, TI, and RENESAS. It supports a wide range of device types, including NAND, NOR, MCU, CPLD, FPGA, EMMC, etc., and is fully compatible with various industry-standard file formats such as Intel Hex, Motorola S, Binary, POF, providing users with a one-stop, all-scenario chip programming solution.
Company Introduction
About Lierda: Lierda is a one-stop partner for the research and development, technical application, and service implementation of IoT products. Lierda’s main business includes IC value-added distribution and the research, production, and sales of IoT modules and IoT system solutions. Lierda continuously deepens the depth and breadth of its IC value-added distribution services and, based on its industry accumulation, timely enters the IoT field, continuously enriching its IoT module products and expanding the application fields of IoT products. After years of development, it has formed a business structure that integrates IC value-added distribution, IoT modules, and IoT system solutions.
About ACROVIEW: ACROVIEW is a national-level specialized and innovative “little giant” enterprise engaged in the research, production, and sales of semiconductor chip testing and programming equipment. The company is committed to empowering Fabless, IDM, OSAT, wafer fabs, and end-device companies across the entire industry chain through innovative semiconductor testing technologies and solutions. ACROVIEW’s pioneering fully automatic aging test ABI (Auto Burn-In) system greatly enhances the aging test efficiency of customer chips and reduces the Per DUT testing costs. It also provides customers with equipment products and solutions for all stages from PSV, CP, FT, BI, SLT, to programming. We perfectly integrate the leading advantages of product technology, system-level expertise, and a globally laid-out R&D and sales service network to create value for customers in market competition.
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