NXP Semiconductors S9S08DZ60F2MLC

Overview

S9S08DZ60F2MLC from NXP Semiconductors (formerly Freescale) is an 8-bit HCS08 microcontroller with 60 KB on-chip Flash, 4 KB RAM, and 2 KB EEPROM, operating at up to 40 MHz CPU / 20 MHz bus frequency. It integrates CAN 2.0A/B, dual SCI with LIN 2.0 support, 12-bit 24-channel ADC, two analog comparators, RTC, and six-channel TPM - designed for automotive body electronics and industrial control nodes requiring robust communication and mixed-signal processing.

For engineers reviewing the S9S08DZ60F2MLC datasheet, S9S08DZ60F2MLC pinout, S9S08DZ60F2MLC application, or S9S08DZ60F2MLC equivalent, key selection criteria include CAN protocol compliance, in-circuit programmable EEPROM with erase abort, single-wire background debug interface, real-time interrupt capability in Stop3 mode, and factory-trimmed internal reference clock with stored trim value in Flash.

Technical Context

The S9S08DZ60F2MLC implements the HCS08 CPU core with HC08 instruction set plus BGND, supporting up to 32 interrupt/reset sources and executing instructions at 40 MHz core speed (20 MHz bus). Its Multi-Purpose Clock Generator (MCG) provides FLL and PLL modes with ±1.5% FLL accuracy using internal temperature compensation and includes a factory-trimmed internal reference clock.

System-level protection includes COP watchdog with dual-clock source option (1 kHz backup or bus clock), low-voltage detect with configurable trip points, illegal opcode/address detection, Flash block protect, and loss-of-lock monitoring. Peripherals are fully functional in Run, Wait, and Stop3 modes - including MSCAN, ADC, ACMP, and RTC - enabling deterministic low-power operation without peripheral disable overhead.

Key Specifications

Pinout & Package

Package: 64-pin LQFP (10 × 10 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 8-bit CAN microcontroller applications.

Compared with S9S08DZ60F2MLC, the S9S08DZ48F2MLC and S9S08DZ32F2MLC offer identical peripheral functionality and pin compatibility but scale Flash capacity downward - enabling direct migration within the same PCB layout while reducing non-recurring engineering cost for derivative designs.

Availability

S9S08DZ60F2MLC is available at Aetrix Electronics and suitable for automotive body electronics, industrial CAN nodes, smart HVAC actuators, and off-road equipment monitors requiring stable component supply across extended temperature ranges (−40°C to +125°C) and long product lifecycles.

Supply support for S9S08DZ60F2MLC includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor company formed from the spin-off of Philips' semiconductor division, specializing in secure connectivity solutions for automotive, industrial, and IoT applications.

The S9S08DZ60F2MLC belongs to the legacy HCS08 DZ-series microcontrollers, designed specifically for cost-sensitive, reliability-critical automotive body electronics and industrial control applications requiring integrated CAN, LIN, and mixed-signal peripherals.

FAQ

What is the maximum operating frequency of the S9S08DZ60F2MLC CPU core?

The S9S08DZ60F2MLC CPU core operates at a maximum frequency of 40 MHz, while the system bus runs at up to 20 MHz. This performance is achieved using the on-chip Multi-Purpose Clock Generator (MCG) in PLL or FLL mode, with factory-trimmed internal reference clock support. The S9S08DZ60F2MLC maintains this timing across its full industrial temperature range (−40°C to +125°C) and supply voltage range (2.7–5.5 V).

Does the S9S08DZ60F2MLC support CAN FD or only classical CAN?

The S9S08DZ60F2MLC supports only classical CAN per ISO 11898-1 (CAN 2.0A/B), not CAN FD. Its MSCAN module implements standard and extended data frames, remote frames, five receive buffers with FIFO, and flexible identifier filtering - all compliant with CAN 2.0 specification. CAN FD features such as variable bit rates and extended data length are absent in the S9S08DZ60F2MLC hardware architecture.

How much EEPROM does the S9S08DZ60F2MLC include, and what are its erase characteristics?

The S9S08DZ60F2MLC includes 2 KB of on-chip EEPROM with in-circuit programmability. Erase operations support 8-byte single-page or 4-byte dual-page sectors, and erase abort is supported. The S9S08DZ60F2MLC allows simultaneous program/erase while executing Flash code - enabling robust data logging and parameter storage without halting application execution.

Is the S9S08DZ60F2MLC pin-compatible with other members of the DZ-series?

Yes, the S9S08DZ60F2MLC in the 64-pin LQFP package is pin-compatible with MC9S08DZ48F2MLC and MC9S08DZ32F2MLC in the same package variant. All share identical peripheral pin mappings, power/ground assignments, and debug interface signaling - enabling hardware reuse across firmware variants with different Flash sizes. Pin compatibility does not extend to 48-pin or 32-pin LQFP variants.

What debug interface does the S9S08DZ60F2MLC use, and is JTAG supported?

The S9S08DZ60F2MLC uses a single-wire background debug (BDM) interface, not JTAG. It supports on-chip in-circuit emulation (ICE) with real-time bus capture, breakpoint setting, and memory access via the BKGD/MS pin. JTAG is not implemented; all debug and programming functions are handled exclusively through the BDM protocol, which requires compatible Freescale/NXP debug probes such as the OSBDM or standalone BDM interfaces.