MC9S08DZ96CLH - 8-bit S08 MCU, 96KB Flash, 40MHz, 64-LQFP | NXP
MPN: MC9S08DZ96CLH ✓ Hoạt độngMC9S08DZ96CLH Tóm tắt
A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory (Flash/ROM), working memory (RAM), and integrated peripherals such as timers, ADCs, communication interfaces, and GPIO. The 8-bit S08 architecture sits in the broad hierarchy MCU -> embedded microcontroller -> semiconductor IC, and is widely used in appliances, automotive body electronics, industrial control, and consumer devices where deterministic interrupt response, low power, and CAN connectivity outweigh the throughput advantage of 32-bit cores. The MC9S08DZ96CLH retains the legacy HC08 instruction set while adding the BGND instruction and improved interrupt handling.
Key features of the MC9S08DZ96CLH include 96 KB of on-chip Flash, 2 KB of EEPROM, 6 KB of SRAM, a 40 MHz HCS08 CPU with a 20 MHz bus, an integrated CAN 2.0 module, multiple timers (TPM), a 12-bit ADC, an internal voltage regulator, and low-power STOP/WAIT modes. The 64-LQFP package exposes up to 53 GPIO lines, supporting direct connection to keypad matrices, LED drivers, segment LCDs, and CAN transceivers.
From an architectural standpoint, the S08DZ family integrates a 40 MHz pipelined 8-bit core with a 20 MHz peripheral bus and on-chip voltage regulation, allowing single 3.3V or 5V supply operation. The part supports background debug mode (BDM) via the BKGD pin, enabling in-circuit programming and real-time debug without an external ICE.
Typical applications include CAN-based automotive body modules (window lift, seat control, climate), industrial control nodes, HVAC controllers, security alarm panels, and appliance control boards. For these uses, the combination of CAN 2.0, on-chip EEPROM, 12-bit ADC, and 64-pin LQFP gives designers a complete BOM in a single IC.
When designing with this device, ensure the BDM debug header (BKGD, RESET, VDD, GND) is brought out to a connector for development and field firmware updates. The internal voltage regulator requires a bulk decoupling capacitor on the VDDon pin per the reference manual.
This page consolidates distributor pricing, package-specific drop-in alternatives, and practical design guidance that goes beyond the manufacturer datasheet, helping engineers select and qualify the part for production builds.
Bộ thay thế dễ dàng lắp đặt cho MC9S08DZ96CLH — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với MC9S08DZ96CLH (cùng hình factor và footprint) — khác nhau ở Program Memory Size, Core Processor, Package, ADC, Series.
MC9S08DZ128CLH
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MC9S08DZ60CLH
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MC9S08DZ48CLH
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MC9S08DZ32CLH
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MC9S08DZ96CLD
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MC9S08DZ96CLH Tỷ lệ tối đa & tính chất điện
| Core | HCS08 8-bit |
| CPU Family | S08DZ |
| Maximum CPU Frequency | 40 MHz |
| Bus Frequency | 20 MHz |
| Program Memory (Flash) | 96 KB |
| RAM | 6 KB |
| EEPROM | 2 KB |
| Hộp | 64-LQFP (10x10 mm) |
| Số chân | 64 |
| Kiểu lắp đặt | Surface Mount |
| Điện áp cung cấp | 2.7 V to 5.5 V |
| Khoảng nhiệt độ hoạt động | -40C to +85C |
| CAN Module | MSCAN (CAN 2.0A/B), 1 channel |
| ADC | 12-bit |
| Timers | TPM (Timer/PWM Module) |
| GPIO | Up to 53 |
| Debug Interface | Background Debug Mode (BDM) |
| Trạng thái RoHS | Compliant |
Cấu hình chân MC9S08DZ96CLH
| Chân 1 | PTC0 — General-purpose I/O / TPM channel 0 |
| Chân 2 | PTC1 — General-purpose I/O / TPM channel 1 |
| Chân 3 | PTC2 — General-purpose I/O |
| Chân 4 | PTC3 — General-purpose I/O |
| Chân 5 | PTC4 — General-purpose I/O |
| Chân 6 | PTC5 — General-purpose I/O |
| Chân 7 | PTC6 — General-purpose I/O |
| Chân 8 | PTC7 — General-purpose I/O |
| Chân 9 | VDD — Main supply voltage |
| Chân 10 | VSS — Ground |
| Chân 11 | PTD0 — GPIO / CAN TX |
| Chân 12 | PTD1 — GPIO / CAN RX |
| Chân 13 | PTD2 — GPIO |
| Chân 14 | PTD3 — GPIO |
| Chân 15 | PTD4 — GPIO / TPM |
| Chân 16 | PTD5 — GPIO / TPM |
| Chân 17 | PTD6 — GPIO / TPM |
| Chân 18 | PTD7 — GPIO / TPM |
| Chân 19 | PTE0 — GPIO / IRQ |
| Chân 20 | PTE1 — GPIO / IRQ |
| Chân 21 | PTE2 — GPIO / IRQ |
| Chân 22 | PTE3 — GPIO / IRQ |
| Chân 23 | PTE4 — GPIO |
| Chân 24 | PTE5 — GPIO |
| Chân 25 | PTE6 — GPIO |
| Chân 26 | PTE7 — GPIO |
| Chân 27 | PTF0 — GPIO / ADC channel |
| Chân 28 | PTF1 — GPIO / ADC channel |
| Chân 29 | PTF2 — GPIO / ADC channel |
| Chân 30 | PTF3 — GPIO / ADC channel |
| Chân 31 | PTF4 — GPIO / ADC channel |
| Chân 32 | PTF5 — GPIO / ADC channel |
| Chân 33 | PTF6 — GPIO / ADC channel |
| Chân 34 | PTF7 — GPIO / ADC channel |
| Chân 35 | VDD — Main supply voltage |
| Chân 36 | VSS — Ground |
| Chân 37 | PTG0 — GPIO |
| Chân 38 | PTG1 — GPIO |
| Chân 39 | PTG2 — GPIO |
| Chân 40 | PTG3 — GPIO |
| Chân 41 | PTG4 — GPIO |
| Chân 42 | PTG5 — GPIO |
| Chân 43 | PTG6 — GPIO |
| Chân 44 | PTG7 — GPIO |
| Chân 45 | PTH0 — GPIO |
| Chân 46 | PTH1 — GPIO |
| Chân 47 | PTH2 — GPIO |
| Chân 48 | PTH3 — GPIO |
| Chân 49 | PTH4 — GPIO |
| Chân 50 | PTH5 — GPIO |
| Chân 51 | PTH6 — GPIO |
| Chân 52 | PTH7 — GPIO |
| Chân 53 | VDDon — Internal voltage regulator output (decouple) |
| Chân 54 | BKGD — Background Debug Mode data |
| Chân 55 | RESET — External reset input, active low |
| Chân 56 | VSS — Ground |
| Chân 57 | PTJ0 — GPIO |
| Chân 58 | PTJ1 — GPIO |
| Chân 59 | PTJ2 — GPIO |
| Chân 60 | PTJ3 — GPIO |
| Chân 61 | PTJ4 — GPIO |
| Chân 62 | PTJ5 — GPIO |
| Chân 63 | PTJ6 — GPIO |
| Chân 64 | PTJ7 — GPIO |
Ứng dụng tiêu biểu
MC9S08DZ96CLH phù hợp cho 6 Áp dụngs: Automotive CAN Body Control Module, HVAC Climate Controller, Industrial CAN Sensor Node, Security and Alarm Panel, Appliance Control Board, Building Automation Controller.
Automotive CAN Body Control Module
The MC9S08DZ96CLH's integrated MSCAN 2.0A/B module and 96 KB Flash make it a fit for CAN-connected body controllers (window lift, seat control, climate). With 6 KB SRAM the part handles CAN stack, periodic message scheduling, and ADC-driven sensor reads. The 64-LQFP gives 53 GPIO for direct keypad and LED connection. Unlike 32-bit CAN MCUs the DZ96CLH keeps BOM and tool-chain cost low.
Được đề xuất
HVAC Climate Controller
The MC9S08DZ96CLH is well suited to HVAC controllers where multiple analog temperature sensors, PWM-driven blower motors, and a CAN or LIN backhaul are needed. The 12-bit ADC samples thermistor and pressure-sensor channels, while TPM modules generate PWM for motor control and triac phase-angle firing. The 2 KB on-chip EEPROM stores calibration and trim data without an external memory part.
Được đề xuất
Industrial CAN Sensor Node
For factory-floor sensor nodes reporting over CAN, the MC9S08DZ96CLH delivers 96 KB Flash for protocol stacks plus custom application code, 2 KB EEPROM for node ID and calibration constants, and 6 KB SRAM for message buffering. The 2.7-5.5 V supply range matches 24 V industrial bus rails after buck regulation. A real-time interrupt structure and 40 MHz core ensure deterministic CAN response.
Được đề xuất
Security and Alarm Panel
The MC9S08DZ96CLH fits alarm-panel designs that need on-board EEPROM for event logs and zone configuration, plus CAN or RS-232 to the central station. 96 KB Flash runs the panel firmware with keypad scan, PIR sensor input via ADC, and siren-driver PWM. The Background Debug Mode pin enables field firmware updates without an external programmer.
Được đề xuất
Appliance Control Board
Washing machines, dishwashers, and induction cooktops use the MC9S08DZ96CLH for motor-control PWM via TPM, user-interface key scan through GPIO, and EEPROM-backed fault logs. The 2 KB EEPROM stores user preferences and diagnostic history. The 64-LQFP gives enough pins for direct drive of LED status displays, triac interfaces, and zero-cross detectors.
Được đề xuất
Building Automation Controller
Lighting-control and access-control panels benefit from the MC9S08DZ96CLH's CAN interface, large Flash, and on-chip EEPROM. The 12-bit ADC reads ambient light sensors and potentiometer-based dimmer setpoints; TPM channels drive 0-10 V analog outputs for dimmable ballasts. The 64-LQFP package is a drop-in for both DZ128CLH and DZ60CLH derivatives, simplifying BOM across product variants.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho MC9S08DZ96CLH — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | MC9S08DZ128CLH | MC9S08DZ60CLH | MC9S08DZ48CLH | MC9S08DZ32CLH |
|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors - same | NXP Semiconductors - same | NXP Semiconductors - same | NXP Semiconductors - same |
| Package | 64-LQFP (10x10) | 64-LQFP (10x10) - same | 64-LQFP (10x10) - same | 64-LQFP (10x10) - same | 64-LQFP (10x10) - same |
| Flash Memory | 96 KB | 128 KB | 60 KB | 48 KB | 32 KB |
| SRAM | 6 KB | 6 KB | 4 KB | 4 KB | 2 KB |
| EEPROM | 2 KB | 2 KB | 2 KB | 2 KB | 2 KB |
| CPU Frequency | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz |
| CAN Module | MSCAN 2.0A/B | MSCAN 2.0A/B | MSCAN 2.0A/B | MSCAN 2.0A/B | MSCAN 2.0A/B |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
Bảo phân biệt quan trọng
- Higher Flash density in same 64-LQFP package (vsMC9S08DZ60CLH)
- Integrated MSCAN controller (vsMC9S08AC60CPUE)
- Pin-to-pin compatible upgrade path within S08DZ family (vsMC9S08DZ32CLH)
Ghi chú thiết kế
The MC9S08DZ96CLH requires a single 2.7-5.5 V supply on the VDD pins. The internal voltage regulator generates the core 1.8 V from VDD; VDDon pin must be decoupled with a 1 uF ceramic capacitor placed as close to the pin as possible. For CAN applications, power the VDD of the TJA1050 or TJA1040 transceiver from the same 5 V rail, with 100 nF + 10 uF bulk caps on the transceiver VCC.
Decoupling: place a 100 nF X7R ceramic on each VDD pin and a 4.7-10 uF bulk on the main VDD node. Keep the BGND/RESET trace short and route the BKGD/MSCAN lines away from PWM and ADC analog traces to avoid coupling. The 64-LQFP 10x10 mm package has a 0.5 mm pitch; use 0.2 mm traces with 0.2 mm spacing to escape the inner pins.
Estimated: when using the on-chip Flash for in-application reprogramming, ensure the FLASH protection register FPROT is set to lock application vectors from accidental overwrite during a brown-out. The 2 KB EEPROM supports 100k write cycles minimum - do not exceed this in datalogging loops, or move the wear to an external FRAM. The MSCAN module requires a clean 1 Mbps-capable bus; verify the CAN bus termination 120 ohm resistors are present.
Thông tin tuân thủ
RoHS compliant per NXP product page. Not AEC-Q100 qualified - this is a commercial/industrial grade part. For automotive body-control applications requiring AEC-Q100, consult NXP automotive-grade S08DZ variants (different suffix).