S912ZVHY32F1CLL - 32MHz 32KB Flash MCU | NXP | Automotive
料号： S912ZVHY32F1CLL ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $1.8061 | $1.81 |
| 10 | $1.8061 | $18.06 |
| 100 | $1.8061 | $180.61 |
| 500 | $1.8061 | $903.05 |
| 1,000 | $1.8061 | $1,806.10 |
S912ZVHY32F1CLL 概述
A microcontroller is a programmable semiconductor that combines a processor core, memory, communication controllers, timers, and input/output functions on one integrated circuit. The S12Z belongs to the MagniV mixed-signal MCU family, combining digital control with analog and communication capabilities. Its system position is MCU -> embedded controller -> mixed-signal processing -> automotive electronics.
Verified features include a 16-bit S12Z core, 32 KB flash organized as 32K x 8, 32 MHz operation, CAN, LIN, I2C, SCI, and SPI connectivity, plus DMA, LCD, power-on reset, PWM, and watchdog-timer peripherals. The integrated voltage regulator, display controller, CAN and LIN physical layers, and instrument-gauge drivers reduce the external circuitry needed for entry-level automotive and industrial instrument clusters.
The S912ZVHY32F1CLL supports a 4.5 V to 5.5 V supply range and 73 digital I/O functions. Its -40°C to +85°C temperature range and automotive-qualified status make it suitable for temperature-variable vehicle environments. Because it is a mixed-signal MCU rather than a power semiconductor, no safe-operating-area curve applies.
Typical uses include automotive instrument clusters, gauge-control boards, CAN or LIN network nodes, display controllers, body-control modules, and industrial panel interfaces. Engineers should use the complete NXP documentation set to confirm startup, pin multiplexing, memory maps, clocking, and peripheral electrical limits before releasing production hardware.
The most important layout consideration is decoupling of the 5 V supply and routing of CAN, LIN, display, and instrument-gauge signals. This page consolidates verified distributor availability, manufacturer positioning, and practical selection guidance, while marking unverified technical details rather than estimating them.
直接替换替代料： S912ZVHY32F1CLL ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： S912ZVHY32F1CLL （相同外形与封装尺寸） ——差异在于 Package.
快速对比工具——选择替代料号进行并排对比：
该产品暂无直接替换替代料。
请求替代料S912ZVHY32F1CLL 最大额定值与电气特性
| Product Type | 16-bit mixed-signal microcontroller |
| Processor Core | S12Z |
| Architecture | CISC |
| 最大时钟频率 | 32 MHz |
| Flash Memory | 32 KB (32K x 8) |
| Supply Voltage Range | 4.5 V to 5.5 V |
| Number of I/O Pins | 73 |
| ADC Resolution | 10-bit |
| CAN Connectivity | CAN bus with integrated physical layer |
| LIN Connectivity | LIN bus with integrated physical layer |
| Additional Serial Interfaces | I2C, SCI, and SPI |
| Integrated Peripherals | DMA, LCD controller, POR, PWM, and watchdog timer |
| Integrated Power Function | Voltage regulator |
| 工作温度范围 | -40°C to +85°C |
| Automotive Qualification | Automotive qualified |
| 封装 | 100-pin LFQFP, 14 x 14 mm |
| 安装类型 | Surface mount |
| Program Memory Type | Flash |
S912ZVHY32F1CLL 100-pin lfqfp, 14 x 14 mm 引脚配置指南
S912ZVHY32F1CLL（100-pin lfqfp, 14 x 14 mm 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： S912ZVHY32F1CLL.
请参阅 数据手册 以查看完整引脚配置。
典型应用
S912ZVHY32F1CLL 适用于 6 应用s: Automotive Instrument Cluster Controller, CAN Network Gauge Node, LIN Local Display Module, Industrial Panel Interface, Body Control Module, Sensor Interface and Data Logger.
Automotive Instrument Cluster Controller
The S912ZVHY32F1CLL fits entry-level instrument clusters because it combines a 32 MHz S12Z core, 32 KB flash, an LCD controller, and dedicated instrument-gauge drivers in one 100-pin LFQFP. CAN and LIN connectivity allow the cluster controller to exchange vehicle data and receive input from distributed sensors or switches. Its -40°C to +85°C rating and automotive-qualified status support vehicle environments, while the 73 I/O pins provide broad interface capacity. The principal design check is confirming display timing, gauge-drive limits, pin multiplexing, and power sequencing in the current NXP documentation.
推荐
CAN Network Gauge Node
The S912ZVHY32F1CLL is suitable for a local CAN gauge node because its integrated CAN physical layer, 32 MHz S12Z core, and instrument-gauge drivers reduce the need for separate interface logic. Firmware can acquire vehicle-network data, update display information, and drive gauge outputs while PWM and watchdog functions support deterministic operation. The verified 4.5 V to 5.5 V supply range and -40°C to +85°C operating range align with protected automotive electronics. Engineers must still verify transceiver topology, termination, bus fault behavior, and the exact CAN electrical limits in the manufacturer documentation.
推荐
LIN Local Display Module
The S912ZVHY32F1CLL can act as the controller for a LIN-connected display or status module by combining an integrated LIN physical layer, LCD controller, 32 KB flash, and PWM outputs. This arrangement suits distributed vehicle subsystems where a local node receives commands, refreshes graphical information, and monitors attached inputs. Its 73 I/O pins and mixed-signal peripherals offer flexibility beyond the basic communication function. Before layout release, verify LIN slew-rate and timing settings, connector protection requirements, LCD interface selection, and startup behavior under the exact ordering code.
推荐
Industrial Panel Interface
The S912ZVHY32F1CLL can serve an industrial panel interface when a compact controller needs display control, gauge-style outputs, and field-bus communications. Its S12Z core runs at 32 MHz and has 32 KB flash for panel logic, while CAN, LIN, SPI, SCI, and I2C expand the available device ecosystem. The integrated voltage regulator and watchdog support robust control functions, although the verified 4.5 V to 5.5 V supply range requires compatible panel power. Confirm electrical-noise margins, display timing, isolated communications, and environmental requirements before industrial deployment.
推荐
Body Control Module
The S912ZVHY32F1CLL can support body-control tasks that combine LIN or CAN network communication, discrete inputs, and controlled outputs. Its 73 I/O pins, 10-bit ADC, PWM peripherals, and integrated communication physical layers make it appropriate for compact distributed controllers. The 32 MHz S12Z core provides deterministic processing, while flash stores application, diagnostics, and communication code. In an actual body module, validate wake conditions, watchdog strategy, output-driver ratings, ESD protection, and supply transients; those detailed limits are not present in the supplied verification data.
推荐
Sensor Interface and Data Logger
The S912ZVHY32F1CLL can collect analog and digital measurements through its 10-bit ADC and 73 I/O lines, then store operating data or transmit it over SPI, SCI, I2C, CAN, or LIN. Its 32 KB flash stores firmware and a bounded data buffer, while DMA can reduce processor overhead for supported peripheral transfers. For test equipment or industrial logging, validate the actual ADC conversion time, sampling architecture, input ranges, calibration method, and memory endurance. The verified records do not supply those numerical details, so they must be obtained from NXP before design sign-off.
推荐
推荐产品汇总
工程参考数据： S912ZVHY32F1CLL ——对比、设计指导和合规信息。
选型指南
设计说明
Design the S912ZVHY32F1CLL supply network around its verified 4.5 V to 5.5 V input range. Place the required local decoupling capacitance at the device power pins with short, low-inductance traces, and provide appropriate protection for conducted automotive transients. The supplied data confirms an integrated voltage regulator but does not specify its input and output current limits, so do not assume it can power external loads without checking the current NXP documentation.
Treat the 100-pin LFQFP footprint as a dense mixed-signal layout problem. Maintain short return paths under the device, route clock and sensitive analog signals away from CAN and LIN switching edges, and use a solid ground structure. Because no verified pinout or land pattern was supplied, obtain the current NXP package drawing before assigning rails, decoupling, test points, or programming-header connections.
Route CAN and LIN as controlled-impedance communication interfaces and follow the selected transceiver and connector implementation. Keep external protection close to connector pins, maintain the required separation recommended by the interface reference design, and avoid long stubs. The S912ZVHY32F1CLL integrates physical-layer functions, but exact routing rules, termination values, and external-component requirements must be confirmed from the official hardware documentation.
合规信息
The supplied results describe the device as automotive qualified but do not explicitly state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals compliance.
