Z86E6116PSG - 8-Bit 16MHz 16KB OTP MCU | Zilog
MPN： Z86E6116PSG ✓ 啟用中Z86E6116PSG 概覽
A microcontroller is a programmable semiconductor that integrates a CPU core, program memory, data memory, and peripheral interfaces into one device. The Z8 belongs to Zilog's 8-bit microcontroller family, positioned between simple fixed-function logic controllers and more complex 16-bit or 32-bit processors. Its 16 KB OTP program memory allows firmware to be programmed once for stable production configurations without external program-memory components.
The Z86E6116PSG combines an 8-bit architecture with a 16 MHz clock, 16 KB of OTP memory, and a UART interface. The 40-pin DIP package supports conventional through-hole assembly and breadboard or prototype-board prototyping. A 4.5 V to 5.5 V operating range covers standard 5 V control systems, while the UART permits connection to host computers, sensors, display controllers, and other digital equipment.
The Z8 architecture is intended for embedded control rather than high-throughput computing. Program and data storage operate from a compact memory arrangement that keeps external component count low. The UART provides a practical communications path for configuration, telemetry, and command processing, while the 16 MHz clock supports predictable execution of real-time control loops in cost-sensitive designs.
Typical uses include industrial control panels, instrumentation interfaces, keypad and display controllers, serial data acquisition modules, appliance controls, and small automation subsystems. The DIP package is especially useful for designs assembled through holes or assembled with conventional leaded components rather than fine-pitch surface-mount techniques.
When designing around the Z86E6116PSG, confirm the oscillator arrangement, reset behavior, UART levels, and port-drive requirements against the manufacturer datasheet. Validate firmware with the intended 5 V supply tolerance and keep the board layout within the package's thermal and electrical recommendations. This page also organizes package details, interface specifications, replacement considerations, and application guidance for faster component selection.
直接替換替代品，適用於 Z86E6116PSG — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： Z86E6116PSG （相同外形與佔位） — 差異在於 Program Memory Type.
Z86E6116PSC
✅ 直接替換📋 參考替代品（不在目錄中）
Z86E6116PSG 最大額定值與電氣特性
| Product Type | 8-bit Microcontroller |
| Series | Z8 |
| 最大時脈頻率 | 16 MHz |
| Program Memory | 16 KB OTP |
| Memory Organization | 16K x 8 |
| Operating Voltage Range | 4.5 V to 5.5 V |
| UART Interface | Yes |
| 封裝 | 40-pin DIP |
| 安裝類型 | Through-hole |
| CPU Architecture | 8-bit |
| Program Memory Type | One-Time Programmable (OTP) |
| RoHS 狀態 | Compliant |
Z86E6116PSG 40-pin dip 腳位配置指南
Z86E6116PSG（40-pin dip 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： Z86E6116PSG.
請參閱 資料表 以查看完整腳位配置。
典型應用
Z86E6116PSG 適用於 6 應用s: Serial Industrial Control Panel, UART Data Acquisition Module, Appliance Control Module, Keypad and Display Controller, Embedded Automation Controller, Standalone Instrumentation Interface.
Serial Industrial Control Panel
The Z86E6116PSG fits a serial control panel that gathers commands over a UART and drives buttons, indicators, relays, or a small display controller. Its 8-bit Z8 core and 16 MHz clock provide sufficient performance for repeated keypad scanning, state-machine processing, and status reporting. The 16 KB OTP area accommodates a fixed menu and I/O control routine, while the 4.5 V to 5.5 V supply range suits regulated 5 V panels. Use the manufacturer pin-description table to allocate the multiplexed port functions and confirm the temperature grade for the intended enclosure.
推薦
UART Data Acquisition Module
The Z86E6116PSG can act as the processing center of a compact data-acquisition module that receives commands or sensor data through the UART. The 16 MHz clock supports timely protocol handling, framing, checksum validation, and conversion into a local control output. Its 16 KB OTP memory is appropriate for a stable acquisition routine and lookup tables. The 40-pin DIP package simplifies leaded prototyping and repair, and the 4.5 V to 5.5 V operating range fits common 5 V instrumentation rails.
推薦
Appliance Control Module
The Z86E6116PSG is appropriate for an appliance controller that coordinates a keypad, motor output, sensor input, and status indicator. One-time-programmable storage supports stable production firmware for a fixed feature set, and the UART provides a service or configuration path during production and diagnostics. The 8-bit architecture keeps firmware and power requirements moderate, while the 4.5 V to 5.5 V supply range supports standard control rails. The DIP package works well in prototypes and in products assembled with through-hole processes.
推薦
Keypad and Display Controller
The Z86E6116PSG can serve as the controller for a keypad, LED indicator array, or small character display in an instrument enclosure. Its 16 MHz operating rate supports debouncing, display refresh, and menu-state updates, while the OTP program area holds a fixed lookup table and rendering routine. The UART allows a host computer or service connector to load diagnostics and read operating status. Through-hole assembly in the 40-pin DIP package makes it convenient for prototype instruments and low-to-medium volume products.
推薦
Embedded Automation Controller
The Z86E6116PSG is well suited to a compact automation controller that executes deterministic sequences for pumps, valves, lamps, or motor-contactor interfaces. Its 8-bit processing core handles state machines and timing tasks, and the 16 KB OTP store accommodates production-specific sequences. The UART enables supervisory commands and diagnostic reporting, while the 5 V operating range integrates with conventional control hardware. Use isolation and protection components at external wiring interfaces rather than relying on MCU pins for direct field connections.
推薦
Standalone Instrumentation Interface
The Z86E6116PSG can function as a standalone interface between analog sensors, a remote UART link, and an embedded measurement system. The 16 MHz clock allows the firmware to sequence conversions, apply offsets, and format data for transmission, while 16 KB of OTP memory holds the fixed measurement and protocol routines. The 40-pin DIP package makes the controller practical for laboratory prototypes and instrument boards assembled with through-hole parts. The 4.5 V to 5.5 V range simplifies integration with standard 5 V analog and digital circuitry.
推薦
推薦產品摘要
工程參考資料，適用於 Z86E6116PSG — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | Z86E6116PSC |
|---|---|---|
| Package | 40-pin DIP | 40-pin DIP |
| Brand | Zilog | Zilog |
| CPU Architecture | 8-bit | 8-bit |
| Maximum Clock Frequency | 16 MHz | 16 MHz |
| Program Memory | 16 KB OTP | 16 KB OTP |
| Memory Organization | 16K x 8 | 16K x 8 |
| Operating Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| UART Interface | Yes | Yes |
| Mounting Type | Through-hole | Through-hole |
主要差異化特點
- Direct 40-pin DIP replacement candidate with the same core specifications (對比Z86E6116PSC)
- Compact 8-bit control with integrated serial communications (對比Higher-performance 32-bit microcontrollers)
- Production-friendly one-time-programmable configuration (對比Microcontrollers with reprogrammable flash memory)
設計說明
Design the board around the stated 4.5 V to 5.5 V operating range and follow the manufacturer's decoupling recommendations for the supply pins. Place the required bypass capacitors close to the device, with the shortest possible return path to the ground plane. Because the OTP program memory is fixed at production, verify the complete firmware image before programming to avoid unnecessary board rework.
Use the 40-pin DIP package drawing when creating the PCB footprint, including row spacing and drill diameter. Maintain clearance between the DIP body and nearby tall components to avoid assembly interference. The through-hole package simplifies prototyping, but its long leads can increase electrostatic-discharge exposure, so use appropriate handling and grounding procedures during production.
Do not assign peripheral functions to ports solely from the package position. Several Z8 ports can be multiplexed, and the correct signal must come from the manufacturer pin-description table. Also verify oscillator configuration, reset requirements, UART polarity, and the meaning of the PSG ordering suffix before releasing a production design or substituting another suffix variant.
Treat the UART connection as an interface whose electrical standard depends on the surrounding circuitry. Add the appropriate level translator or transceiver when the remote device uses RS-232, RS-485, or another non-TTL standard. For long cables, provide protection, isolation, and a defined grounding strategy rather than connecting the MCU interface directly to an unprotected field bus.
合規資訊
The component listing identifies the device as RoHS compliant. No additional qualification or material-compliance claim is made without a corresponding manufacturer declaration.