Z86E6316FSG 16MHz 8-Bit 32KB OTP MCU | Zilog
N.º da peça: Z86E6316FSG ✓ AtivoZ86E6316FSG Visão geral
A microcontroller is a programmable semiconductor that integrates a processor core, nonvolatile program memory, data memory, and peripherals on one IC. The Z8 belongs to the 8-bit microcontroller hierarchy, where each instruction operates on an 8-bit data unit. Within that class, the Z86E6316FSG combines OTP program storage with serial communications for appliances, industrial controllers, access equipment, and other embedded products.
Key device characteristics include the 16 MHz operating frequency, 32 KB organized as 32K by 8 bits, and 236 bytes of SRAM. Its one-time programmable architecture allows firmware to be permanently configured before deployment, which is useful for production products whose final firmware is programmed at manufacturing. The UART interface provides a practical path for connecting the controller to sensors, transceivers, programmers, and service equipment.
The Z86E6316FSG is manufactured in CMOS technology and uses a 44-LQFP package with a 10 mm by 10 mm body size. Its 8-bit architecture is intended for control-oriented tasks rather than intensive computation, networking stacks, or high-resolution signal processing. Program development should account for the one-time programming constraint by validating the complete firmware image before the device is programmed.
Typical applications include UART-connected appliance controllers, access-control terminals, industrial interface modules, and embedded instrumentation. In each case, the MCU can collect inputs, execute a fixed control routine, and exchange status or configuration data over UART. Designers should confirm peripheral assignments and timing requirements against the manufacturer product specification before finalizing PCB connections.
Keep programming and UART interfaces accessible for manufacturing and service, and reserve sufficient board area for the 44-pin LQFP land pattern. Because OTP memory cannot normally be erased and rewritten, use a controlled programming workflow with firmware validation and configuration records. This page consolidates the core specifications, replacement guidance, and application-focused design considerations for faster component evaluation.
Alternativas drop-in para Z86E6316FSG — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Nenhuma alternativa drop-in disponível para este produto.
Solicitar alternativasZ86E6316FSG Classificações máximas e características elétricas
| Product Type | 8-bit Z8 microcontroller |
| Processor Clock Frequency | 16 MHz |
| Program Memory Type | OTPROM (one-time programmable ROM) |
| Program Memory Capacity | 32 KB (32K x 8 bits) |
| Data Memory Capacity | 236 x 8 bits |
| Tensão de alimentação | 5 V |
| Serial Interface | UART |
| Processor Architecture | 8-bit |
| Process Technology | CMOS |
| Package Type | 44-LQFP |
| Package Body Size | 10 mm x 10 mm |
| Tipo de montagem | Surface mount |
| Contagem de pinos | 44 pins |
| Programmable Memory Rewrite | One-time programmable; permanent after programming |
Guia de Configuração de Pinos do Z86E6316FSG 10 mm x 10 mm
Configuração de pinos para Z86E6316FSG (pacote 10 mm x 10 mm). Este CI digital inclui GPIO, interfaces de comunicação (UART, SPI, I2C) e pinos de alimentação. Consulte o datasheet do fabricante para funções alternativas dos pinos e opções de configuração. Essencial para projeto de sistemas embarcados e layout de PCB.
Nenhum dado detalhado de pinagem disponível para Z86E6316FSG.
Consulte a ficha técnica para a configuração completa dos pinos.
Aplicações típicas
Z86E6316FSG é adequado para 6 aplicaçãos: Appliance Control Module, Industrial Interface Terminal, Access-Control Terminal, Sensor Conditioning Hub, Motor and Valve Controller, Battery-Powered Field Module.
Appliance Control Module
The Z86E6316FSG fits appliance control modules that require a compact 8-bit controller, one-time programmable application firmware, and a serial maintenance interface. Its 16 MHz operating rate supports responsive state-machine execution, while 32 KB of OTP program memory provides enough code space for a fixed product configuration. The UART can connect a control board to a display, sensor, or service interface. Because the program memory is one-time programmable, the production workflow should validate the complete appliance firmware and parameter set before programming.
Recomendado
Industrial Interface Terminal
The Z86E6316FSG can serve as the local controller in an industrial interface terminal that gathers commands over UART and drives discrete inputs or outputs. The 8-bit Z8 architecture is appropriate for protocol handling, timers, status tracking, and deterministic control logic rather than high-bandwidth computation. Its 44-LQFP package provides a defined surface-mount assembly option for compact controller boards. Designers should use the manufacturer pin descriptions to assign communications, control, and power signals without assuming that related package variants share the same pinout.
Recomendado
Access-Control Terminal
The Z86E6316FSG is suitable for access-control terminals that need a compact embedded controller, permanent application firmware, and UART communication with a reader or communications board. The 16 MHz processor can coordinate credential inputs, indicator states, and a fixed control sequence, while the 32 KB OTP memory supports production-specific firmware. The controller should treat OTP programming as a controlled manufacturing operation: approve the complete image, verify configuration data, and maintain a device-to-firmware record for field diagnostics.
Recomendado
Sensor Conditioning Hub
The Z86E6316FSG can act as the supervisory controller in a sensor-conditioning hub that accepts measurements from remote sensor modules and forwards processed status through UART. Its 236 bytes of SRAM are sufficient for compact buffering and state variables, and its 16 MHz clock supports deterministic acquisition sequencing. The design should avoid treating the MCU as a high-performance digital signal processor; instead, use dedicated converters for analog measurement and assign the Z8 controller to configuration, filtering control, and communications tasks.
Recomendado
Motor and Valve Controller
The Z86E6316FSG can coordinate simple motor, valve, or relay-control sequences where the required workload is event-driven and predominantly digital. Its 16 MHz 8-bit core is suitable for timing, state transitions, and UART commands, while the compact 44-LQFP package supports dense control assemblies. Power transistors and protection components should be placed according to their load requirements, and the MCU ground and signal paths should be designed to limit switching transients. Firmware must include safe output states because OTP programming prevents routine field updates.
Recomendado
Battery-Powered Field Module
The Z86E6316FSG can serve as a compact controller in a battery-powered field module when its workload consists of local sensing, low-rate serial communication, and deterministic control functions. The 236-byte SRAM supports small working sets, while OTP program memory eliminates the need for a nonvolatile-memory interface in simple production designs. Power budgeting should include the MCU, UART transceiver, external sensors, and any indicator drivers. Low-power behavior must be implemented and verified with the complete peripheral set because communication circuitry can dominate the module's operating current.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para Z86E6316FSG — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto |
|---|---|
| Brand | Zilog Corporation |
| Package | 44-LQFP (10 mm x 10 mm) |
| Processor Architecture | 8-bit Z8 |
| Maximum Clock Frequency | 16 MHz |
| Program Memory | 32 KB OTPROM |
| Data Memory | 236 x 8 bits SRAM |
| Serial Interface | UART |
| Supply Voltage | 5 V |
| Process Technology | CMOS |
| Mounting Type | Surface mount |
Principais diferenciais
- Compact 16 MHz 8-bit controller with 32 KB OTP memory (vs Z86E6316PSG)
- Integrated UART connectivity for embedded serial control (vs Z86E6316VSG)
- Production-oriented one-time programmable firmware architecture (vs Microcontroller alternatives with rewritable nonvolatile memory)
Notas de projeto
Treat OTP programming as a one-way production step. Validate the complete Z86E6316FSG image, configuration constants, boot path, and test procedure before programming any device. A board that requires repeatable firmware updates after shipment may not be appropriate for an OTP-based architecture. Maintain an approved firmware revision and a serial record linking each programmed MCU to its tested image.
Assign the 44-LQFP footprint strictly from the Z86E6316 package drawing and verify pin 1 orientation against the PCB library. Keep the UART routing away from switching nodes and place its interface components near the relevant MCU pins. Because the package has fine-pitch leads on a 10 mm by 10 mm body, inspect solder bridging and pad alignment during prototype assembly.
Design the 5 V supply path so its voltage remains within the operating limits listed in the Zilog product specification. Place bulk and local bypass capacitance near the supply pins, while keeping return currents out of sensitive UART traces. If UART level translation is used, account for both the MCU and transceiver supply requirements rather than sizing the rail from the microcontroller alone.
Route the UART communication lines as a controlled pair where practical, with continuous return references and no unnecessary stubs. Separate the interface from motor drivers, relays, and high-current switching traces. If the link crosses a noisy region, use a suitable transceiver with appropriate grounding and isolation characteristics instead of relying on software filtering alone.
Informações de conformidade
No definitive RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status is confirmed for this exact ordering code. Request current compliance documentation for Z86E6316FSG through the Request a Quote form.