S9S08AW48E5VPUE - 8-bit S08 MCU, 48KB Flash, 40MHz, 64-LQFP | NXP
Référence : S9S08AW48E5VPUE ✗ Fin de vie| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $5.5 | $5,50 |
| 10 | $4.95 | $49,50 |
| 100 | $4.4 | $440,00 |
| 500 | $3.85 | $1 925,00 |
| 1 000 | $3.3 | $3 300,00 |
S9S08AW48E5VPUE Présentation
Alternatives de remplacement direct pour S9S08AW48E5VPUE — 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 S9S08AW48E5VPUE (même facteur de forme et même empreinte) — différant par Package, Core, Operating Temperature Range, Debug Interface, ADC.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
S9S08AW60E5MFGE
✅ Remplacement direct✓ En stock
$6.05 / unité
Voir la fiche technique →S9S08AW32E5MPUE
✅ Remplacement direct✓ En stock
$3.95 / unité
Voir la fiche technique →MC9S08AW48MFGE
✅ Remplacement direct ⚠️ Spécifications non vérifiées📋 Alternative de référence (hors catalogue)
MC9S08AW32MFGE
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$3.15 / unité
Voir la fiche technique →S9S08DZ96F2VLF
✅ Remplacement direct✓ En stock
$6.55 / unité
Voir la fiche technique →S9S08AW48E5VPUE Valeurs maximales et caractéristiques électriques
| Core Processor | S08 (HCS08) |
| Core Size | 8-Bit |
| CPU Speed | 40 MHz |
| Program Memory Size | 48 KB (48K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 2 KB |
| Number of I/O | 54 |
| Connectivity | I2C, SCI, SPI |
| Peripherals | LVD, POR, PWM, WDT |
| ADC Channels | Yes |
| Tension d'alimentation | 3 V |
| Température de fonctionnement | -40C to +105C |
| Boîtier | 64-LQFP (10x10 mm) |
| Type de montage | Surface Mount |
| Terminal Form | GULL WING |
| Automotive Qualified | Yes |
| Series | S08 |
Configuration des broches de S9S08AW48E5VPUE
| Broche 1 | PTE5/TPM1CH1 — Port E bit 5 / TPM1 channel 1 |
| Broche 2 | PTE4/TPM1CH0 — Port E bit 4 / TPM1 channel 0 |
| Broche 3 | PTE3/SPSCK1 — Port E bit 3 / SPI1 SPSCK |
| Broche 4 | PTE2/MOSI1 — Port E bit 2 / SPI1 MOSI |
| Broche 5 | PTE1/MISO1 — Port E bit 1 / SPI1 MISO |
| Broche 6 | PTE0/TxD1 — Port E bit 0 / SCI1 TxD |
| Broche 7 | VDD — Supply voltage (3V) |
| Broche 8 | VSS — Ground |
| Broche 9 | PTA0 — Port A bit 0 |
| Broche 10 | PTA1 — Port A bit 1 |
| Broche 11 | PTA2 — Port A bit 2 |
| Broche 12 | PTA3 — Port A bit 3 |
| Broche 13 | PTA4 — Port A bit 4 |
| Broche 14 | PTA5/IRQ — Port A bit 5 / external interrupt |
| Broche 15 | PTA6 — Port A bit 6 |
| Broche 16 | PTA7 — Port A bit 7 |
| Broche 17 | PTB0/AD0 — Port B bit 0 / ADC channel 0 |
| Broche 18 | PTB1/AD1 — Port B bit 1 / ADC channel 1 |
| Broche 19 | PTB2/AD2 — Port B bit 2 / ADC channel 2 |
| Broche 20 | PTB3/AD3 — Port B bit 3 / ADC channel 3 |
| Broche 21 | PTB4/AD4 — Port B bit 4 / ADC channel 4 |
| Broche 22 | PTB5/AD5 — Port B bit 5 / ADC channel 5 |
| Broche 23 | PTB6/AD6 — Port B bit 6 / ADC channel 6 |
| Broche 24 | PTB7/AD7 — Port B bit 7 / ADC channel 7 |
| Broche 25 | PTC0/SCL — Port C bit 0 / I2C SCL |
| Broche 26 | PTC1/SDA — Port C bit 1 / I2C SDA |
| Broche 27 | PTC2 — Port C bit 2 |
| Broche 28 | PTC3 — Port C bit 3 |
| Broche 29 | PTC4 — Port C bit 4 |
| Broche 30 | PTC5 — Port C bit 5 |
| Broche 31 | PTC6 — Port C bit 6 |
| Broche 32 | PTC7 — Port C bit 7 |
| Broche 33 | PTD0 — Port D bit 0 |
| Broche 34 | PTD1 — Port D bit 1 |
| Broche 35 | PTD2 — Port D bit 2 |
| Broche 36 | PTD3 — Port D bit 3 |
| Broche 37 | PTD4/TPM2CH1 — Port D bit 4 / TPM2 channel 1 |
| Broche 38 | PTD5/TPM2CH0 — Port D bit 5 / TPM2 channel 0 |
| Broche 39 | PTD6 — Port D bit 6 |
| Broche 40 | PTD7 — Port D bit 7 |
| Broche 41 | PTE6 — Port E bit 6 |
| Broche 42 | PTE7 — Port E bit 7 |
| Broche 43 | VBAT — Battery supply input |
| Broche 44 | VREFH — ADC voltage reference high |
| Broche 45 | VREFL — ADC voltage reference low |
| Broche 46 | VDD — Supply voltage (3V) |
| Broche 47 | VSS — Ground |
| Broche 48 | XTAL — External crystal input |
| Broche 49 | EXTAL — External crystal/clock input |
| Broche 50 | RST — Reset input (active low) |
| Broche 51 | BKGD/MS — Background debug / mode select |
| Broche 52 | PTF0 — Port F bit 0 |
| Broche 53 | PTF1 — Port F bit 1 |
| Broche 54 | PTF2 — Port F bit 2 |
| Broche 55 | PTF3 — Port F bit 3 |
| Broche 56 | PTF4 — Port F bit 4 |
| Broche 57 | PTF5 — Port F bit 5 |
| Broche 58 | PTF6 — Port F bit 6 |
| Broche 59 | PTF7 — Port F bit 7 |
| Broche 60 | PTG0 — Port G bit 0 |
| Broche 61 | PTG1 — Port G bit 1 |
| Broche 62 | PTG2 — Port G bit 2 |
| Broche 63 | PTG3 — Port G bit 3 |
| Broche 64 | NC — Not connected (per datasheet) |
Applications typiques
S9S08AW48E5VPUE convient pour 7 applications: Automotive HVAC Control Module, Instrument Cluster Display Driver, Industrial Sensor Hub Node, Automotive Lighting Controller, BLDC Motor Controller (Low-Power), Automotive Seat/Window Module, Battery-Powered IoT Sensor Node.
Automotive HVAC Control Module
The S9S08AW48E5VPUE is well-suited for automotive HVAC control modules because it provides 48KB flash for cabin temperature control firmware, integrated PWM channels for blower motor speed control, and ADC channels for temperature sensor inputs. Its -40C to +105C automotive temperature grade supports under-dash mounting where ambient temperatures exceed consumer-grade limits. The S08 core runs a real-time control loop at 40MHz, easily handling PID algorithms for blend-door actuators while the SCI peripheral interfaces with the vehicle CAN gateway. Compared to a step-up to ARM Cortex-M0, the S08 reduces BOM cost in this price-sensitive HVAC body controller segment.
Recommandé
Instrument Cluster Display Driver
The S9S08AW48E5VPUE drives automotive instrument clusters by reading vehicle speed, RPM, fuel level, and temperature sensor inputs through its ADC channels while generating stepper motor drive signals through PWM outputs for analog gauge needles. The 54 GPIO pins accommodate multiple gauge drivers, warning lamp outputs, and display multiplex control signals. The 48KB flash supports cluster graphics libraries and diagnostic routines, while the 2KB RAM handles display refresh buffers. The S08 core's deterministic interrupt response ensures accurate gauge sweep timing without lag.
Recommandé
Industrial Sensor Hub Node
Industrial sensor hub nodes leverage the S9S08AW48E5VPUE's I2C and SPI connectivity to aggregate data from multiple environmental sensors and forward processed readings via SCI to a higher-level controller. The 48KB flash supports Modbus RTU protocol stack and sensor calibration tables. The ADC peripheral digitizes analog 4-20mA current loop inputs from legacy industrial transmitters. The -40C to +105C temperature range handles factory floor and outdoor cabinet installations, while PWM channels drive local indicator LEDs and buzzer alarm outputs.
Recommandé
Automotive Lighting Controller
Headlamp and interior lighting controllers use the S9S08AW48E5VPUE's PWM channels to generate PWM-dimmed LED drive signals for DRL, tail lamps, and ambient lighting strips. The 48KB flash accommodates lighting pattern libraries including welcome/goodbye sequences and adaptive headlamp logic. The SCI peripheral receives lighting commands from the body control module, while the WDT ensures the lighting controller recovers from firmware faults within the automotive safety window. The 64-LQFP package provides sufficient GPIO for multiple lighting zones.
Recommandé
BLDC Motor Controller (Low-Power)
Low-power brushless DC motor controllers for fans, pumps, and small actuators use the S9S08AW48E5VPUE's PWM channels to generate 6-step or FOC commutation signals, while the ADC samples back-EMF or current shunt feedback for closed-loop speed control. The S08 core's 40MHz operation handles trapezoidal commutation at PWM frequencies up to 20kHz without missing interrupts. The 48KB flash supports sinusoidal startup and fault-recovery routines. With automotive temperature rating, the same firmware serves both EV auxiliary pumps and industrial cooling fans.
Recommandé
Automotive Seat/Window Module
Body control modules for power seats, windows, and mirrors use the S9S08AW48E5VPUE as the main controller, switching motor drivers via GPIO and PWM while monitoring end-stop and anti-pinch current sensors through the ADC. The 54 GPIO pins support multi-motor coordination plus LIN network communication. Flash memory holds the seat memory position profiles, anti-pinch calibration data, and LIN diagnostic handlers. The 64-LQFP package fits within the seat module housing while maintaining automotive temperature qualifications.
Recommandé
Battery-Powered IoT Sensor Node
Battery-powered IoT sensor nodes can leverage the S9S08AW48E5VPUE's low-power modes and integrated peripherals to read sensors, transmit via I2C/SPI to a radio module, and return to sleep. The 48KB flash accommodates sensor fusion algorithms and over-the-air update bootloaders. ADC channels digitize battery voltage and sensor signals. Although the LQFP-64 package is larger than typical IoT solutions, this part fits industrial-grade IoT installations where ruggedness outweighs size constraints, and the wide temperature rating supports outdoor deployment.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour S9S08AW48E5VPUE — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | S9S08AW60E5MFGE | S9S08AW32E5MPUE | MC9S08AW48MFGE | MC9S08AW32MFGE | S9S08DZ96F2VLF |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 64-LQFP (10x10 mm) | 64-LQFP | 64-LQFP | 64-LQFP | 64-LQFP | 64-LQFP |
| Core | S08 8-bit | S08 8-bit | S08 8-bit | S08 8-bit | S08 8-bit | S08 8-bit |
| CPU Speed | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz |
| Flash Size | 48 KB | 60 KB | 32 KB | 48 KB | 32 KB | 96 KB |
| RAM Size | 2 KB | 2 KB | 2 KB | 2 KB | 2 KB | 3 KB |
| Number of I/O | 54 | 54 | 54 | 54 | 54 | 54 |
| Operating Temperature | -40C to +105C | -40C to +105C | -40C to +105C | -40C to +125C | -40C to +125C | -40C to +105C |
Principaux différenciateurs
- Higher flash capacity than MC9S08AW32MFGE variant (vs MC9S08AW32MFGE)
- Active lifecycle status vs this part's EOL status (vs MC9S08AW48MFGE)
- Larger flash with additional MSCAN peripheral for CAN networking (vs S9S08DZ96F2VLF)
Notes de conception
The S9S08AW48E5VPUE is in NXP's End of Life transition per the manufacturer product page. New designs should use the MC9S08AW48MFGE or migrate to the S08 DZ family. For designs already in production, plan a last-time-buy before the discontinuation cut-off date. Verify the PCN (Product Change Notice) timeline with your NXP FAE before committing to a new program on this part number.
The 64-LQFP package requires careful PCB layout. Place decoupling capacitors (100nF ceramic + 10uF bulk) within 5mm of each VDD/VSS pin pair. Keep the XTAL/EXTAL traces short and shielded with a guard ground to prevent clock corruption. Use a 4-layer PCB with continuous ground plane for best EMI performance on automotive designs.
The S9S08AW48E5VPUE operates from a single 3V supply rail; ensure the regulator provides at least 50mA headroom above the maximum MCU load plus peripheral current. Add a 10kohm pull-up on the RST pin and a low-pass RC filter on VBAT to prevent spurious resets. The integrated LVD (Low Voltage Detect) module can be used for brown-out protection by setting the LVD trip point above the minimum operating voltage.
Informations de conformité
Automotive qualified per NXP product page. RoHS/REACH compliance inferred from LQFP packaging standards; specific compliance certificates should be downloaded from NXP product page.