Recently, ACROVIEW, a leader in the chip programming field, launched a significant version update of its programming software. Coinciding with the release of the new version, the company announced the addition of several compatible chip models, including the M0516ZDE 32-bit microcontroller developed by Nuvoton Technology. This chip has successfully completed technical adaptation with ACROVIEW’s flagship AP8000 programming tool, significantly enhancing the chip compatibility and industry application range of the AP8000 series devices.
The M0516ZDE is part of the Cortex™-M0 32-bit microcontroller series, characterized by a wide operating voltage range of 2.5V to 5.5V and an operating temperature range of -40℃ to 85℃. It features a built-in 22.1184MHz high-precision RC oscillator (±1% accuracy at 25℃ 5V), integrated Data Flash, undervoltage detection, a rich set of peripherals, multiple serial communication interfaces, high anti-interference capability (8kV ESD/4kV EFT), and supports online system updates (ISP), online circuit updates (ICP), and online application updates (IAP), available in a QFN33 package.

Key Features
• Core
– Cortex™-M0 32-bit microprocessor
– Operating frequency up to 50MHz
– Operating voltage: 2.5V to 5.5V
– Operating temperature: -40℃ to 85℃
• Memory
– 64KB application memory
– Embedded 4KB SRAM Y1
– Embedded 4KB Data Flash
– Online system updates ISP (In-System Programming)
– Online circuit updates ICP (In-Circuit Programming)
– Online application updates IAP (In-Application Programming)
• Analog to Digital Converter (ADC)
– Provides 5 channels
– 12-bit resolution
– Sampling rate up to 760kSPS
– PWM output can trigger A/D conversion
– Provides ±1℃ temperature sensor accuracy
• Pulse Width Modulation (PWM)
– Up to 5 channels of PWM output or 2 sets of complementary PWM outputs
– PWM timing and period can trigger A/D conversion
• Connectivity
– Provides up to 1 SPI interface (up to 36MHz)
– Provides up to 2 I²C interfaces (up to 400kHz)
– Provides up to 2 UART interfaces
• Clock Control
– External oscillator 4 to 24MHz
– Built-in 22.1184MHz high-precision RC oscillator, ±1% error at room temperature 5V
Applications
Access control systems/alarms, temperature sensing devices, DC brushless motor applications, etc.

Internal Block Diagram
With a strong technical foundation, 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 operating modes. It has also developed dedicated programming solutions for eMMC and UFS storage chips, fully meeting the bare chip offline programming and on-board programming needs of Nuvoton’s entire series of chips. 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, with its stable and efficient performance, has become the core component of ACROVIEW’s bulk programming device IPS5800S, efficiently handling large-scale chip programming tasks.
The AP8000 host features flexible connectivity options, 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, allowing users to store project files generated on the PC to the SD card and insert it into the slot. They can then complete file selection, loading, and 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 products from all major semiconductor manufacturers, covering well-known brands such as SINOWEALTH, SemiDrive, Winbond, Holychip, ESMT, etc. 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 Nuvoton Technology: Nuvoton Technology was established in 2008, officially commencing operations in July of the same year after acquiring the logic IC division of Winbond Electronics. It was officially listed on the Taiwan Stock Exchange in 2010. Nuvoton Technology focuses on developing microcontrollers/microprocessors, ICs related to smart home and cloud security applications, battery monitoring ICs, image sensing ICs, IoT application ICs, semiconductor components, etc. Its products hold leading positions in the industrial, automotive, communications, consumer electronics, and computer markets. Additionally, Nuvoton Technology has a 6-inch wafer manufacturing facility with diverse process technology capabilities, providing specialized wafer foundry services.
About ACROVIEW:ACROVIEW is a global leader in semiconductor chip programming solutions, committed to changing the world through technology and driving the future with intelligence, continuously creating value for customers. ACROVIEW’s AP8000 universal programmer platform and the latest IPS5800S programming automation solution provide one-stop solutions for customers in the semiconductor and electronics manufacturing fields, having served leading global clients including Huawei, BYD, and Foxconn.
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