S9S08AW48E5VPUE - 8-bit S08 MCU, 48KB Flash, 40MHz, 64-LQFP | NXP
N.º da peça: S9S08AW48E5VPUE ✗ Fim de vida| Qtd. | Preço unitário | 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 Visão geral
Alternativas drop-in para S9S08AW48E5VPUE — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com S9S08AW48E5VPUE (mesmo formato e footprint) — diferindo em Package, Core, Operating Temperature Range, Debug Interface, ADC.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
S9S08AW60E5MFGE
✅ Drop-In✓ Em estoque
$6.05 / unidade
Ver ficha técnica →S9S08AW32E5MPUE
✅ Drop-In✓ Em estoque
$3.95 / unidade
Ver ficha técnica →MC9S08AW48MFGE
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
MC9S08AW32MFGE
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$3.15 / unidade
Ver ficha técnica →S9S08DZ96F2VLF
✅ Drop-In✓ Em estoque
$6.55 / unidade
Ver ficha técnica →S9S08AW48E5VPUE Classificações máximas e características elétricas
| 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 |
| Tensão de alimentação | 3 V |
| Temperatura de operação | -40C to +105C |
| Encapsulamento | 64-LQFP (10x10 mm) |
| Tipo de montagem | Surface Mount |
| Terminal Form | GULL WING |
| Automotive Qualified | Yes |
| Series | S08 |
Configuração de pinos do S9S08AW48E5VPUE
| Pino 1 | PTE5/TPM1CH1 — Port E bit 5 / TPM1 channel 1 |
| Pino 2 | PTE4/TPM1CH0 — Port E bit 4 / TPM1 channel 0 |
| Pino 3 | PTE3/SPSCK1 — Port E bit 3 / SPI1 SPSCK |
| Pino 4 | PTE2/MOSI1 — Port E bit 2 / SPI1 MOSI |
| Pino 5 | PTE1/MISO1 — Port E bit 1 / SPI1 MISO |
| Pino 6 | PTE0/TxD1 — Port E bit 0 / SCI1 TxD |
| Pino 7 | VDD — Supply voltage (3V) |
| Pino 8 | VSS — Ground |
| Pino 9 | PTA0 — Port A bit 0 |
| Pino 10 | PTA1 — Port A bit 1 |
| Pino 11 | PTA2 — Port A bit 2 |
| Pino 12 | PTA3 — Port A bit 3 |
| Pino 13 | PTA4 — Port A bit 4 |
| Pino 14 | PTA5/IRQ — Port A bit 5 / external interrupt |
| Pino 15 | PTA6 — Port A bit 6 |
| Pino 16 | PTA7 — Port A bit 7 |
| Pino 17 | PTB0/AD0 — Port B bit 0 / ADC channel 0 |
| Pino 18 | PTB1/AD1 — Port B bit 1 / ADC channel 1 |
| Pino 19 | PTB2/AD2 — Port B bit 2 / ADC channel 2 |
| Pino 20 | PTB3/AD3 — Port B bit 3 / ADC channel 3 |
| Pino 21 | PTB4/AD4 — Port B bit 4 / ADC channel 4 |
| Pino 22 | PTB5/AD5 — Port B bit 5 / ADC channel 5 |
| Pino 23 | PTB6/AD6 — Port B bit 6 / ADC channel 6 |
| Pino 24 | PTB7/AD7 — Port B bit 7 / ADC channel 7 |
| Pino 25 | PTC0/SCL — Port C bit 0 / I2C SCL |
| Pino 26 | PTC1/SDA — Port C bit 1 / I2C SDA |
| Pino 27 | PTC2 — Port C bit 2 |
| Pino 28 | PTC3 — Port C bit 3 |
| Pino 29 | PTC4 — Port C bit 4 |
| Pino 30 | PTC5 — Port C bit 5 |
| Pino 31 | PTC6 — Port C bit 6 |
| Pino 32 | PTC7 — Port C bit 7 |
| Pino 33 | PTD0 — Port D bit 0 |
| Pino 34 | PTD1 — Port D bit 1 |
| Pino 35 | PTD2 — Port D bit 2 |
| Pino 36 | PTD3 — Port D bit 3 |
| Pino 37 | PTD4/TPM2CH1 — Port D bit 4 / TPM2 channel 1 |
| Pino 38 | PTD5/TPM2CH0 — Port D bit 5 / TPM2 channel 0 |
| Pino 39 | PTD6 — Port D bit 6 |
| Pino 40 | PTD7 — Port D bit 7 |
| Pino 41 | PTE6 — Port E bit 6 |
| Pino 42 | PTE7 — Port E bit 7 |
| Pino 43 | VBAT — Battery supply input |
| Pino 44 | VREFH — ADC voltage reference high |
| Pino 45 | VREFL — ADC voltage reference low |
| Pino 46 | VDD — Supply voltage (3V) |
| Pino 47 | VSS — Ground |
| Pino 48 | XTAL — External crystal input |
| Pino 49 | EXTAL — External crystal/clock input |
| Pino 50 | RST — Reset input (active low) |
| Pino 51 | BKGD/MS — Background debug / mode select |
| Pino 52 | PTF0 — Port F bit 0 |
| Pino 53 | PTF1 — Port F bit 1 |
| Pino 54 | PTF2 — Port F bit 2 |
| Pino 55 | PTF3 — Port F bit 3 |
| Pino 56 | PTF4 — Port F bit 4 |
| Pino 57 | PTF5 — Port F bit 5 |
| Pino 58 | PTF6 — Port F bit 6 |
| Pino 59 | PTF7 — Port F bit 7 |
| Pino 60 | PTG0 — Port G bit 0 |
| Pino 61 | PTG1 — Port G bit 1 |
| Pino 62 | PTG2 — Port G bit 2 |
| Pino 63 | PTG3 — Port G bit 3 |
| Pino 64 | NC — Not connected (per datasheet) |
Aplicações típicas
S9S08AW48E5VPUE é adequado para 7 aplicaçãos: 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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para S9S08AW48E5VPUE — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | 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 |
Principais diferenciais
- 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)
Notas de projeto
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.
Informações de conformidade
Automotive qualified per NXP product page. RoHS/REACH compliance inferred from LQFP packaging standards; specific compliance certificates should be downloaded from NXP product page.