S9S08AW48E5VPUE - 8-bit S08 MCU, 48KB Flash, 40MHz, 64-LQFP | NXP
部品番号: S9S08AW48E5VPUE ✗ 生産終了| 数量 | 単価 | 小計 |
|---|---|---|
| 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 概要
ドロップイン代替品: S9S08AW48E5VPUE — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: S9S08AW48E5VPUE （同一形状・フットプリント） — 相違点: Package, Core, Operating Temperature Range, Debug Interface, ADC.
クイック比較ツール — 並列比較する代替部品を選択:
S9S08AW60E5MFGE
✅ ドロップイン✓ 在庫あり
$6.05 / 個
データシートを見る →S9S08AW32E5MPUE
✅ ドロップイン✓ 在庫あり
$3.95 / 個
データシートを見る →MC9S08AW48MFGE
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
MC9S08AW32MFGE
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$3.15 / 個
データシートを見る →S9S08DZ96F2VLF
✅ ドロップイン✓ 在庫あり
$6.55 / 個
データシートを見る →S9S08AW48E5VPUE 最大定格＆電気的特性
| 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 |
| 電源電圧 | 3 V |
| 動作温度 | -40C to +105C |
| パッケージ | 64-LQFP (10x10 mm) |
| 実装タイプ | Surface Mount |
| Terminal Form | GULL WING |
| Automotive Qualified | Yes |
| Series | S08 |
S9S08AW48E5VPUE ピン構成
| ピン 1 | PTE5/TPM1CH1 — Port E bit 5 / TPM1 channel 1 |
| ピン 2 | PTE4/TPM1CH0 — Port E bit 4 / TPM1 channel 0 |
| ピン 3 | PTE3/SPSCK1 — Port E bit 3 / SPI1 SPSCK |
| ピン 4 | PTE2/MOSI1 — Port E bit 2 / SPI1 MOSI |
| ピン 5 | PTE1/MISO1 — Port E bit 1 / SPI1 MISO |
| ピン 6 | PTE0/TxD1 — Port E bit 0 / SCI1 TxD |
| ピン 7 | VDD — Supply voltage (3V) |
| ピン 8 | VSS — Ground |
| ピン 9 | PTA0 — Port A bit 0 |
| ピン 10 | PTA1 — Port A bit 1 |
| ピン 11 | PTA2 — Port A bit 2 |
| ピン 12 | PTA3 — Port A bit 3 |
| ピン 13 | PTA4 — Port A bit 4 |
| ピン 14 | PTA5/IRQ — Port A bit 5 / external interrupt |
| ピン 15 | PTA6 — Port A bit 6 |
| ピン 16 | PTA7 — Port A bit 7 |
| ピン 17 | PTB0/AD0 — Port B bit 0 / ADC channel 0 |
| ピン 18 | PTB1/AD1 — Port B bit 1 / ADC channel 1 |
| ピン 19 | PTB2/AD2 — Port B bit 2 / ADC channel 2 |
| ピン 20 | PTB3/AD3 — Port B bit 3 / ADC channel 3 |
| ピン 21 | PTB4/AD4 — Port B bit 4 / ADC channel 4 |
| ピン 22 | PTB5/AD5 — Port B bit 5 / ADC channel 5 |
| ピン 23 | PTB6/AD6 — Port B bit 6 / ADC channel 6 |
| ピン 24 | PTB7/AD7 — Port B bit 7 / ADC channel 7 |
| ピン 25 | PTC0/SCL — Port C bit 0 / I2C SCL |
| ピン 26 | PTC1/SDA — Port C bit 1 / I2C SDA |
| ピン 27 | PTC2 — Port C bit 2 |
| ピン 28 | PTC3 — Port C bit 3 |
| ピン 29 | PTC4 — Port C bit 4 |
| ピン 30 | PTC5 — Port C bit 5 |
| ピン 31 | PTC6 — Port C bit 6 |
| ピン 32 | PTC7 — Port C bit 7 |
| ピン 33 | PTD0 — Port D bit 0 |
| ピン 34 | PTD1 — Port D bit 1 |
| ピン 35 | PTD2 — Port D bit 2 |
| ピン 36 | PTD3 — Port D bit 3 |
| ピン 37 | PTD4/TPM2CH1 — Port D bit 4 / TPM2 channel 1 |
| ピン 38 | PTD5/TPM2CH0 — Port D bit 5 / TPM2 channel 0 |
| ピン 39 | PTD6 — Port D bit 6 |
| ピン 40 | PTD7 — Port D bit 7 |
| ピン 41 | PTE6 — Port E bit 6 |
| ピン 42 | PTE7 — Port E bit 7 |
| ピン 43 | VBAT — Battery supply input |
| ピン 44 | VREFH — ADC voltage reference high |
| ピン 45 | VREFL — ADC voltage reference low |
| ピン 46 | VDD — Supply voltage (3V) |
| ピン 47 | VSS — Ground |
| ピン 48 | XTAL — External crystal input |
| ピン 49 | EXTAL — External crystal/clock input |
| ピン 50 | RST — Reset input (active low) |
| ピン 51 | BKGD/MS — Background debug / mode select |
| ピン 52 | PTF0 — Port F bit 0 |
| ピン 53 | PTF1 — Port F bit 1 |
| ピン 54 | PTF2 — Port F bit 2 |
| ピン 55 | PTF3 — Port F bit 3 |
| ピン 56 | PTF4 — Port F bit 4 |
| ピン 57 | PTF5 — Port F bit 5 |
| ピン 58 | PTF6 — Port F bit 6 |
| ピン 59 | PTF7 — Port F bit 7 |
| ピン 60 | PTG0 — Port G bit 0 |
| ピン 61 | PTG1 — Port G bit 1 |
| ピン 62 | PTG2 — Port G bit 2 |
| ピン 63 | PTG3 — Port G bit 3 |
| ピン 64 | NC — Not connected (per datasheet) |
主な用途
S9S08AW48E5VPUE の用途: 7 件s: 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.
おすすめ
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.
おすすめ
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.
おすすめ
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.
おすすめ
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.
おすすめ
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.
おすすめ
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.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: S9S08AW48E5VPUE — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | 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 |
主な差別化要因
- 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)
設計ノート
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.
コンプライアンス情報
Automotive qualified per NXP product page. RoHS/REACH compliance inferred from LQFP packaging standards; specific compliance certificates should be downloaded from NXP product page.