MC9S08AC60CFUE - 8-bit HCS08 MCU 60KB Flash 40MHz QFP-64 | NXP
MPN： MC9S08AC60CFUE ✗ 停產MC9S08AC60CFUE 概覽
What is an 8-bit microcontroller? An 8-bit microcontroller (MCU) is a single-chip computer with an 8-bit data path, integrating a CPU core, Flash program memory, RAM, peripherals (ADC, timers, communication interfaces), and I/O on a single die. Within the broader taxonomy, an MCU sits under microcontroller -> embedded processor -> semiconductor IC. The S08 core family is NXP/Freescale's 8-bit line optimized for cost-sensitive automotive and industrial applications.
Key features include a 10-bit ADC with up to 16 channels and automatic compare, two SCI modules with LIN 2.0 and SAE J2602 support, an SPI module, an IIC bus, and multiple timer channels. The device is RoHS compliant and was qualified for automotive and industrial operating ranges.
The 40MHz HCS08 core delivers 20MHz internal bus frequency and supports background debug mode (BDM) for in-circuit programming. The internal clock source (self-clocked mode, ~8MHz) is used during reset startup to avoid long crystal startup delays, with fast stop recovery.
Typical applications include automotive body controllers, LIN slave nodes, HVAC control panels, instrument clusters, and small industrial sensor interfaces. Automotive body modules benefit from the LIN 2.0 SCI support and the wide operating temperature range.
When designing with this MCU, allocate at least one SCI for LIN if the target is automotive. The QFP-64 package simplifies hand-rework during prototyping but requires thermal management at high bus activity.
This page synthesizes distributor pricing, drop-in alternatives within the AC family, and design notes not found in the manufacturer datasheet alone.
直接替換替代品，適用於 MC9S08AC60CFUE — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： MC9S08AC60CFUE （相同外形與佔位） — 差異在於 Package, Flash Memory, Product Type, Timers, Core.
MC9S08AC60CFUER
✅ 直接替換📋 參考替代品（不在目錄中）
MC9S08AC48CFUE
✅ 直接替換📋 參考替代品（不在目錄中）
MC9S08AC32CFUE
✅ 直接替換📋 參考替代品（不在目錄中）
S9S08AW60E5MFGE
✅ 直接替換聯絡詢價
查看資料表 →MC9S08AW60CFUE
✅ 直接替換聯絡詢價
查看資料表 →MC9S08AW32MFGE
✅ 直接替換聯絡詢價
查看資料表 →MC9S08AC60CFUE 最大額定值與電氣特性
| Core | HCS08 (8-bit) |
| CPU Frequency | 40 MHz (20 MHz internal bus) |
| Flash Memory | 60 KB |
| RAM | 2 KB |
| 供應電壓 | 2.7 V to 5.5 V |
| I/O Pins | 54 |
| 封裝 | 64-QFP (14x14 mm) |
| ADC | 10-bit, up to 16 channels |
| SCI Modules | 2 (LIN 2.0 / SAE J2602) |
| SPI Modules | 1 |
| IIC Modules | 1 |
| Timers | Multiple PWM-capable channels |
| 工作溫度 | -40C to +85C / +105C (automotive) |
| 安裝類型 | Surface Mount |
| RoHS | Compliant |
| Lifecycle | NRND (Not Recommended for New Designs) |
MC9S08AC60CFUE 腳位配置
| 腳位 1 | PTE0/TxD1 — Port E bit 0 / SCI1 transmit |
| 腳位 2 | PTE1/RxD1 — Port E bit 1 / SCI1 receive |
| 腳位 3 | PTE2 — Port E bit 2 |
| 腳位 4 | PTE3 — Port E bit 3 |
| 腳位 5 | PTE4 — Port E bit 4 |
| 腳位 6 | PTE5 — Port E bit 5 |
| 腳位 7 | PTE6 — Port E bit 6 |
| 腳位 8 | PTE7 — Port E bit 7 |
| 腳位 9 | VSS — Ground |
| 腳位 10 | VDD — Supply voltage |
| 腳位 11 | PTF0 — Port F bit 0 |
| 腳位 12 | PTF1 — Port F bit 1 |
| 腳位 13 | PTF2 — Port F bit 2 |
| 腳位 14 | PTF3 — Port F bit 3 |
| 腳位 15 | PTF4 — Port F bit 4 |
| 腳位 16 | PTF5 — Port F bit 5 |
| 腳位 17 | PTF6 — Port F bit 6 |
| 腳位 18 | PTF7 — Port F bit 7 |
| 腳位 19 | PTA0 — Port A bit 0 |
| 腳位 20 | PTA1 — Port A bit 1 |
| 腳位 21 | PTA2 — Port A bit 2 |
| 腳位 22 | PTA3 — Port A bit 3 |
| 腳位 23 | PTA4 — Port A bit 4 |
| 腳位 24 | PTA5 — Port A bit 5 |
| 腳位 25 | PTA6 — Port A bit 6 |
| 腳位 26 | PTA7 — Port A bit 7 |
| 腳位 27 | PTB0 — Port B bit 0 |
| 腳位 28 | PTB1 — Port B bit 1 |
| 腳位 29 | PTB2 — Port B bit 2 |
| 腳位 30 | PTB3 — Port B bit 3 |
| 腳位 31 | PTB4 — Port B bit 4 |
| 腳位 32 | PTB5 — Port B bit 5 |
| 腳位 33 | PTB6 — Port B bit 6 |
| 腳位 34 | PTB7 — Port B bit 7 |
| 腳位 35 | PTC0 — Port C bit 0 |
| 腳位 36 | PTC1 — Port C bit 1 |
| 腳位 37 | PTC2 — Port C bit 2 |
| 腳位 38 | PTC3 — Port C bit 3 |
| 腳位 39 | PTC4 — Port C bit 4 |
| 腳位 40 | PTC5 — Port C bit 5 |
| 腳位 41 | PTC6 — Port C bit 6 |
| 腳位 42 | PTC7 — Port C bit 7 |
| 腳位 43 | PTD0 — Port D bit 0 |
| 腳位 44 | PTD1 — Port D bit 1 |
| 腳位 45 | PTD2 — Port D bit 2 / BKGD |
| 腳位 46 | PTD3 — Port D bit 3 |
| 腳位 47 | PTD4 — Port D bit 4 |
| 腳位 48 | PTD5 — Port D bit 5 |
| 腳位 49 | PTD6 — Port D bit 6 |
| 腳位 50 | PTD7 — Port D bit 7 |
| 腳位 51 | PTG0 — Port G bit 0 |
| 腳位 52 | PTG1 — Port G bit 1 |
| 腳位 53 | PTG2 — Port G bit 2 |
| 腳位 54 | PTG3 — Port G bit 3 |
| 腳位 55 | PTH0 — Port H bit 0 |
| 腳位 56 | PTH1 — Port H bit 1 |
| 腳位 57 | PTH2 — Port H bit 2 |
| 腳位 58 | PTH3 — Port H bit 3 |
| 腳位 59 | PTH4 — Port H bit 4 |
| 腳位 60 | PTH5 — Port H bit 5 |
| 腳位 61 | PTH6 — Port H bit 6 |
| 腳位 62 | PTH7 — Port H bit 7 |
| 腳位 63 | RESET — Reset input (active low) |
| 腳位 64 | VDD — Supply voltage |
典型應用
MC9S08AC60CFUE 適用於 6 應用s: Automotive Body Control Module, LIN Slave Node, HVAC Control Panel, Instrument Cluster Sub-Controller, Industrial Sensor Interface Module, Small Appliance Control Board.
Automotive Body Control Module
The MC9S08AC60CFUE fits automotive body controllers because its 60KB Flash and 2KB RAM handle door/window/lamp logic while the two SCI modules natively support LIN 2.0 and SAE J2602 slave nodes. Operating from 2.7V to 5.5V across automotive temperature grades eliminates level-shifting to 12V battery rails. The 16-channel 10-bit ADC reads multiple body sensors (temperature, switch position) without an external ADC IC, reducing BOM cost for BCM applications.
推薦
LIN Slave Node
The MC9S08AC60CFUE is purpose-built for LIN 2.0 slave nodes with master extended break generation and slave extended break detection. Two SCI channels enable bridge or dual-LIN topologies for seat controllers, mirror adjusters, or roof modules. Its 8-bit HCS08 core at 40MHz delivers deterministic response time for LIN scheduling, and 54 GPIO pins are sufficient for typical actuator and switch matrices found in body-electronic LIN slaves.
推薦
HVAC Control Panel
The MC9S08AC60CFUE drives HVAC control panels by reading temperature sensors via its 16-channel 10-bit ADC and controlling blower/fan PWM through its timer channels. 60KB Flash supports full-color LCD menu logic and mode-state machines, while 2KB RAM handles real-time scheduling. The 2.7V to 5.5V supply range is compatible with 5V HVAC backlight and 3.3V sensor rails, simplifying power-tree design in passenger-comfort modules.
推薦
Instrument Cluster Sub-Controller
The MC9S08AC60CFUE serves as a sub-controller in instrument clusters, handling gauge-stepper drive, indicator lamps, and switch inputs that an external master processor delegates. Its SCI + SPI peripheral set supports backhaul to the cluster main MCU, while the IIC bus can drive EEPROM non-binary displays or small character LCDs. With 54 GPIO and PWM timers, it eliminates several discrete driver ICs in compact cluster designs.
推薦
Industrial Sensor Interface Module
The MC9S08AC60CFUE fits industrial sensor-interface modules with its 16-channel 10-bit ADC for multi-sensor sampling and SCI/SPI/IIC for backhaul to PLCs or gateways. The 2.7V-5.5V supply tolerates 24V industrial bus rails after simple regulators, and the 40MHz core executes filtering and protocol framing at fast sampling rates. The 64-QFP package supports hand-prototyping for low-volume industrial modules.
推薦
Small Appliance Control Board
The MC9S08AC60CFUE drives small appliance controls (washing machines, dishwashers, coffee machines) by reading user inputs, driving motor PWM via timer channels, and communicating with the main control board via UART. Its 60KB Flash accommodates state-machine firmware plus user-interface tables, while 2KB RAM handles run-time buffers. RoHS compliance and surface-mount QFP-64 simplify CE/RoHS-certified consumer product designs.
推薦
推薦產品摘要
工程參考資料，適用於 MC9S08AC60CFUE — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | MC9S08AC60CFUER | MC9S08AC48CFUE | MC9S08AC32CFUE | S9S08AW60E5MFGE | MC9S08AW60CFUE |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 64-QFP (14x14) | 64-QFP (14x14) - same | 64-QFP (14x14) - same | 64-QFP (14x14) - same | QFP-64 - same | 64-QFP (14x14) - same |
| Flash | 60 KB | 60 KB | 48 KB | 32 KB | 60 KB | 60 KB |
| CPU Frequency | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz |
| RAM | 2 KB | 2 KB | 2 KB | 2 KB | 2 KB | 2 KB |
| ADC | 10-bit, 16-ch | 10-bit, 16-ch | 10-bit, 16-ch | 10-bit, 16-ch | 10-bit, 16-ch | 10-bit, 16-ch |
| LIN Support | Yes (LIN 2.0, SAE J2602) | Yes | Yes | Yes | Yes | Yes |
| Lifecycle | NRND | NRND | Active | Active | Active | Active |
主要差異化特點
- Highest flash density in AC family QFP-64 footprint (對比MC9S08AC48CFUE)
- Flexis 8-bit/32-bit pin compatibility migration path (對比MC9S08AW60CFUE)
- Tape-and-reel high-volume variant available (對比MC9S08AC60CFUER)
設計說明
The MC9S08AC60CFUE operates from 2.7V to 5.5V and supports both 3.3V and 5V rails typical in automotive body electronics. Use a 100nF decoupling capacitor on each VDD pin placed within 5mm of the pin, plus a 4.7uF bulk capacitor near the package to suppress LIN bus-induced transients. Internal voltage regulator requires a 1uF external capacitor; do not omit it.
Because the part is NRND, do not start new high-volume designs without planning a migration path. The pin-compatible MC9S08AC60CFUER (tape-and-reel) is the immediate drop-in, but for long-term production plan migration to active AC family variants or to the 32-bit Flexis ColdFire V1 in the same QFP-64 footprint. Verify peripheral mapping against the migration datasheet.
Place the external crystal or resonator within 5mm of the XTAL pins to minimize parasitic capacitance and ensure stable 40MHz operation. Keep SCI TX/RX traces short and route them away from PWM outputs to reduce crosstalk into LIN communication. Add a guard ground ring around the BDM (background debug mode) pins to prevent debug-session noise coupling into the analog ADC inputs.
合規資訊
RoHS compliant and lead-free per NXP product page. AEC-Q100 automotive qualification standard for the AC family. Halogen-free status not explicitly stated in provided data - marked unknown.
