S9S08DZ96F2VLF - 8-bit MCU, 96KB Flash, 40MHz, CAN, USB | NXP
Référence : S9S08DZ96F2VLF ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $11.06 | $11,06 |
| 10 | $9.78 | $97,80 |
| 100 | $8.42 | $842,00 |
| 500 | $7.31 | $3 655,00 |
| 1 000 | $6.55 | $6 550,00 |
S9S08DZ96F2VLF Présentation
An 8-bit microcontroller (MCU) is a programmable processor with an 8-bit data path that integrates CPU, memory and peripherals on a single die. The S08 is NXP's 8-bit CPU core family, positioned within the broader ColdFire / HC(S)08 lineage. MCUs sit at the bottom of the embedded computing hierarchy: microcontroller -> microprocessor -> embedded processor -> computing system. In a CAN-equipped node the MCU handles physical-layer timing, message filtering and on-chip diagnostics, replacing what would otherwise require an external controller plus a CPU.
Key features include 96 KB of on-chip Flash with in-application reprogrammability, 6 KB of SRAM, an embedded CAN 2.0 A/B controller, a USB 2.0 Full-Speed (12 Mbps) device controller, an LCD driver, multi-channel 10-bit ADC, PWM timers and an on-chip background-debug mode (BDM) for flash programming and in-circuit debug. The peripheral set is tuned for automotive body and chassis networks where CAN connectivity, low EMI and AEC-Q100 reliability matter more than raw MIPS.
Architecturally the S9S08DZ96F2VLF uses the S08 CPU core with the HCS08 instruction set, a 32-bit internal HCS08-style bus extension, on-chip voltage regulator, and a low-power run/wait/stop mode structure with peripheral run clock gating. The 40 MHz bus clock is internally divided from an external crystal or the internal oscillator; the Flash is mapped into a 64 KB-aligned address window with EEPROM emulation support.
Typical applications include automotive body controllers, instrument clusters, HVAC panels, CAN IO expansion modules, industrial sensor hubs with USB diagnostic interface and small appliances with segmented LCD displays. The wide 2.7V-5.5V supply range tolerates 3.3V and 5V rails found in both automotive and industrial designs.
When designing with this part, leave at least 6 unused GPIO pins for field-recovery and bootloader modes, use 100 nF + 4.7 uF decoupling within 5 mm of VDD/VSS, and follow NXP AN2497 layout guidance for the CAN transceiver bus-termination network. The LQFP-48 footprint is footprint-compatible with several S9S08DZ and S9S12 relatives (same 48-pin body, 0.5 mm pitch), enabling scaled memory upgrades without PCB rework.
This page synthesizes distributor pricing, AEC-Q100 qualification status, drop-in alternative pinouts and practical design notes that go beyond the marketing datasheet summary.
Alternatives de remplacement direct pour S9S08DZ96F2VLF — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec S9S08DZ96F2VLF (même facteur de forme et même empreinte) — différant par Package, Core, RAM, ADC, Operating Temperature.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
S9S08DZ96F2MLH
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Voir la fiche technique →S9S08DZ60F1MLC
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Voir la fiche technique →MC9S08DZ96CLH
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Voir la fiche technique →S9S12H256J2VFVER
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
Contactez-nous pour le prix
Voir la fiche technique →S9S08DV32F1MLC
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Voir la fiche technique →S9S08DZ48F1CLH
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Voir la fiche technique →S9S08DZ96F2VLF Valeurs maximales et caractéristiques électriques
| Core | S08 (HCS08 instruction set) |
| Largeur du bus de données | 8-bit |
| Program Memory | 96 KB Flash |
| RAM | 6 KB |
| Maximum CPU Frequency | 40 MHz |
| Supply Voltage Range | 2.7 V to 5.5 V |
| Plage de température de fonctionnement | -40 C to +105 C (automotive) |
| Boîtier | 48-pin LQFP (7 mm x 7 mm, 0.5 mm pitch) |
| Type de montage | Surface Mount |
| CAN | 1x CAN 2.0 A/B controller |
| USB | 1x USB 2.0 Full-Speed device |
| Debug Interface | Background Debug Mode (BDM) |
| Automotive Qualification | AEC-Q100 qualified |
| Statut RoHS | Compliant |
Configuration des broches de S9S08DZ96F2VLF
| Broche 1 | PTE4/TxD2 — GPIO / SCI Tx |
| Broche 2 | PTE5/RxD2 — GPIO / SCI Rx |
| Broche 3 | PTE6 — GPIO |
| Broche 4 | VDD — Digital supply (3.3 V typ.) |
| Broche 5 | VSS — Digital ground |
| Broche 6 | PTA0 — GPIO / analog input |
| Broche 7 | PTA1 — GPIO / analog input |
| Broche 8 | PTA2 — GPIO / analog input |
| Broche 9 | PTA3 — GPIO / analog input |
| Broche 10 | PTA4 — GPIO / analog input |
| Broche 11 | PTA5 — GPIO / analog input |
| Broche 12 | PTA6 — GPIO / analog input |
| Broche 13 | PTA7 — GPIO / analog input |
| Broche 14 | VREFH — ADC reference high |
| Broche 15 | VREFL — ADC reference low |
| Broche 16 | VDDA — Analog supply |
| Broche 17 | VSSA — Analog ground |
| Broche 18 | PTB0 — GPIO |
| Broche 19 | PTB1 — GPIO |
| Broche 20 | PTB2 — GPIO |
| Broche 21 | PTB3 — GPIO |
| Broche 22 | PTB4 — GPIO |
| Broche 23 | PTB5 — GPIO |
| Broche 24 | PTB6 — GPIO |
| Broche 25 | PTB7 — GPIO |
| Broche 26 | PTC0 — GPIO / LCD segment |
| Broche 27 | PTC1 — GPIO / LCD segment |
| Broche 28 | PTC2 — GPIO / LCD segment |
| Broche 29 | PTC3 — GPIO / LCD segment |
| Broche 30 | PTC4 — GPIO / LCD segment |
| Broche 31 | PTC5 — GPIO / LCD segment |
| Broche 32 | PTC6 — GPIO / LCD segment |
| Broche 33 | PTC7 — GPIO / LCD segment |
| Broche 34 | CANTX — CAN transmit output |
| Broche 35 | CANRX — CAN receive input |
| Broche 36 | USB_DP — USB D+ data line |
| Broche 37 | USB_DM — USB D- data line |
| Broche 38 | VUSB — USB 3.3 V supply |
| Broche 39 | VBUS — USB VBUS detect |
| Broche 40 | RESET — Reset input (active low) |
| Broche 41 | BKGD/MS — Background debug / mode select |
| Broche 42 | XTAL — Crystal oscillator input |
| Broche 43 | EXTAL — Crystal oscillator output |
| Broche 44 | VSS — Digital ground |
| Broche 45 | VDD — Digital supply |
| Broche 46 | PTE0/TxD1 — GPIO / SCI Tx |
| Broche 47 | PTE1/RxD1 — GPIO / SCI Rx |
| Broche 48 | PTE2/PWT — GPIO / PWT input |
Applications typiques
S9S08DZ96F2VLF convient pour 6 applications: Automotive Body Control Module (BCM), Industrial CAN-IO Expansion Module, USB Diagnostic Bridge for Automotive Nodes, HVAC Control Panel with Segmented LCD, Battery-Powered Sensor Hub, Appliance Control with Motor PWM.
Automotive Body Control Module (BCM)
The S9S08DZ96F2VLF fits BCM designs because its 96 KB Flash holds the CAN stack, lighting/HVAC state machine and bootloader, while the on-chip MSCAN controller runs body-CAN at 500 kbps with deterministic interrupt latency. The AEC-Q100 qualification and -40C to +105C temperature envelope suit under-dash mounting near the cabin HVAC plenum. A typical BCM places the MCU on a 3.3V LDO (NCP1117) with bus isolation via TJA1050 transceiver; the 40 MHz S08 core provides enough throughput for 200 Hz update loops without taxing the 6 KB SRAM budget.
Recommandé
Industrial CAN-IO Expansion Module
S9S08DZ96F2VLF is a strong fit for IP65 industrial IO blocks because the integrated CAN controller eliminates the need for an external CAN IC and the 5V tolerant I/O drives 24V-to-5V field-side signals via opto-isolators or digital isolators. The wide 2.7V-5.5V supply range tolerates battery-backed supply rails common in factory-floor cabinets. Designers use the LCD driver to show node address and fault codes locally without an LED cluster; the Flash sector size suits IEC 61131-3 runtime overlays.
Recommandé
USB Diagnostic Bridge for Automotive Nodes
S9S08DZ96F2VLF serves as a USB-to-CAN diagnostic bridge in service tools because the integrated USB 2.0 Full-Speed device controller enumerates as a CDC or vendor-class device while the CAN controller simultaneously streams UDS (ISO 14229) traffic. The 96 KB Flash fits a lightweight UDS bootloader and J1939 handler, and the 6 KB RAM is sufficient for diagnostic message buffering. A standard implementation runs on a 16 MHz crystal divided from the 80 MHz bus-clock generation, exposed to the host via a USB-B mini connector with ESD protection (USBLC6-2SC6).
Recommandé
HVAC Control Panel with Segmented LCD
S9S08DZ96F2VLF pairs its S08 core with an integrated LCD driver to drive a segmented glass display (typically 4x40 characters) for HVAC user interfaces. The Flash accommodates a zoned temperature-control state machine with PID loops, while the CAN controller talks to the rest of the HVAC network. The part's low-power stop modes (with peripheral wake on CAN) make it attractive for cabin systems that must tolerate long quiescent periods without draining the battery.
Recommandé
Battery-Powered Sensor Hub
For wireless sensor gateways, S9S08DZ96F2VLF delivers 8-bit deterministic interrupt handling for end nodes that aggregate analog signals from sensors and relay them over CAN or USB. The 2.7V minimum supply permits direct 3.6V Li-SOCl2 cell operation without a boost converter, and the part's stop-mode current (microamps with peripherals gated) extends node lifetime. Internal bandgap and 10-bit ADC provide ratiometric measurements from ratiometric sensors.
Recommandé
Appliance Control with Motor PWM
S9S08DZ96F2VLF works in white-goods control boards where the integrated PWM channels drive small brushless-DC or universal motors and the CAN interface enables field-service diagnostics. The 96 KB Flash stores look-up tables for soft-start ramps and over-current protection curves. Watchdog, COP and low-voltage detect on the S08 core give the reliability expected in appliance safety standards (IEC 60730) with minimal external supervision components.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour S9S08DZ96F2VLF — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | S9S08DZ96F2MLH | S9S12H256J2VFVER | S9S08DZ60F1MLC |
|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 48-pin LQFP (7x7 mm) | 48-pin LQFP (drop-in) | 48-pin LQFP (drop-in) | 32-pin LQFP (NOT 48-pin) |
| Core | S08 (8-bit, 40 MHz) | S08 (8-bit, 40 MHz) | S12 (16-bit) | S08 (8-bit, 40 MHz) |
| Flash | 96 KB | 96 KB | 256 KB (+166%) | 60 KB (-37%) |
| RAM | 6 KB | 6 KB | 12 KB (+100%) | 4 KB (-33%) |
| CAN Controller | 1x MSCAN (CAN 2.0 A/B) | 1x MSCAN | 1x MSCAN | 1x MSCAN |
| USB | USB 2.0 FS device | USB 2.0 FS device | USB 2.0 FS device | USB 2.0 FS device |
| Operating Temperature | -40 C to +105 C | -40 C to +105 C | -40 C to +125 C | -40 C to +85 C |
| AEC-Q100 | Yes (automotive) | Yes | Yes | Industrial (not automotive) |
Principaux différenciateurs
- Industry's first 8-bit MCU with embedded CAN, USB, and on-chip EEPROM (vs MC9S08GB60 (older NXP 8-bit MCUs))
- AEC-Q100 Grade 2 qualified at -40/+105C (vs S9S08DZ60F1MLC (industrial -40/+85C))
- 96 KB Flash on a 48-pin LQFP (vs S9S08DZ48F1CLH (only 48 KB in 64-pin LQFP))
- On-chip segmented LCD driver (vs STM8S207 (no integrated LCD))
Notes de conception
Decouple the S9S08DZ96F2VLF with a 100 nF X7R within 5 mm of each VDD/VSS pair and a bulk 4.7 uF X5R on the main supply rail. The internal regulator draws peak currents during Flash programming bursts; insufficient decoupling shows up as random programming errors or BDM communication failures. Add a ferrite bead if the supply is shared with inductors or motors.
Do not leave the BKGD/MS pin floating. A 4.7 kohm pull-up to VDD is required for normal operation; in its absence the part will sit in reset or active background-debug mode. The RESET pin should hold a 1 nF cap close to the IC for clean rising edges; long RESET traces can pick up radiated noise in automotive environments and cause spurious resets.
Route the USB DP/DM traces as a 90-ohm differential pair with no stubs, length-matched within 1 mm. Keep the CANTX/CANRX pair length-matched within 2 mm and route them over an unbroken ground plane to control impedance at 120 ohm. The crystal traces (XTAL/EXTAL) should be short and guarded on both sides by ground pour to avoid spurious oscillator startups.
The CAN bus termination should sit at the two physical ends of the bus (120 ohm each), not at every node. Use a split-termination scheme with two 60-ohm resistors and a 4.7 nF cap to ground at the centre for improved EMI immunity, especially in 24V industrial cabinets. The S9S08DZ96F2VLF on-chip MSCAN handles arbitration but does not replace proper bus physics.
Informations de conformité
AEC-Q100 qualified per NXP product page. RoHS compliant per distributor listings (as of 2026-10-19). Halogen-free status not directly stated in supplied data - confirm via request to NXP PCN team.
