CY96F389RSBPMC-GS-UJE2 - F2MC-16FX 16-Bit MCU, 56MHz, 832KB Flash | Infineon
MPN: CY96F389RSBPMC-GS-UJE2 ✓ Hoạt độngCY96F389RSBPMC-GS-UJE2 Tóm tắt
An F²MC-16FX microcontroller is a 16-bit proprietary CPU family originally developed by Cypress and now owned by Infineon. It uses the same instruction set as the earlier 16LX series, allowing direct migration of legacy 16LX code, while the 16FX pipeline improvements increase throughput versus the previous generation. Within the broader hierarchy, this part sits in the F²MC family -> 16-bit MCU -> microcontroller -> embedded processor -> semiconductor IC, making it suitable for real-time control applications that benefit from deterministic interrupt handling.
Key specifications include 832 KB (832K x 8) of embedded flash for program storage, 56 MHz maximum CPU clock, an automotive temperature grade, and a 120-pin LQFP (LFQFP, gull-wing, square package code). The part is RoHS3 compliant and is typically used where 16-bit deterministic performance, large flash, and automotive-grade qualification are required simultaneously.
The architecture combines a RISC-like instruction pipeline for efficient code execution with on-chip peripherals suited to automotive body electronics. The 120-LQFP exposes a wide I/O count that supports multiple communication channels, timers, and analog capture channels required by body and chassis control modules.
Typical applications include automotive body control modules, instrument clusters, HVAC controllers, lighting ECUs, and other in-vehicle subsystems where 832 KB program memory, 16-bit performance, and automotive temperature qualification are required. The part is well-suited for CAN/LIN connected nodes.
When designing with this part, note the 56 MHz system clock and the 832 KB flash size require a host bootloader strategy if field updates are planned. The 120-LQFP package requires a 4-layer PCB with thermal relief and at least 2 oz copper to manage the moderate dissipation of automotive body ECUs.
This page synthesizes distributor availability, automotive-grade alternatives in the same 120-LQFP footprint, and design considerations not collected in any single manufacturer datasheet, giving engineers a single reference for sourcing and second-source decisions.
Bộ thay thế dễ dàng lắp đặt cho CY96F389RSBPMC-GS-UJE2 — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với CY96F389RSBPMC-GS-UJE2 (cùng hình factor và footprint) — khác nhau ở Core Architecture, Maximum CPU Clock, Package, RoHS Status, Automotive Grade.
CY96F389RSBPMC-GS-UJE1
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
CY96F389RSAPMC-GS-UJE2
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
CY96F389RWBPMC-GS-UJE2
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
CY96F389RSBPMC-GS-UJE2
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →CY96F673RBPMC-GS-UJE2
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
CY96F6A6RBPMC-GS-UJE1
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
CY96F389RSBPMC-GS-UJE2 Tỷ lệ tối đa & tính chất điện
| Manufacturer | Infineon Technologies (formerly Cypress Semiconductor) |
| Series | F²MC-16FX CY96380 |
| Core Architecture | F²MC-16FX (16-bit RISC with instruction pipeline) |
| Instruction Set Compatibility | F²MC-16LX (drop-in software migration) |
| CPU Core Width | 16-bit |
| Maximum CPU Clock | 56 MHz |
| Program Memory (Flash) | 832 KB (832K x 8) |
| Package Code | LFQFP (Low-profile Fine-pitch QFP) |
| Hộp | 120-LQFP (16x16 mm) |
| Terminal Form | Gull Wing |
| Number of Terminals | 120 |
| Temperature Grade | Automotive |
| Kiểu lắp đặt | Surface Mount |
| Trạng thái RoHS | RoHS3 Compliant |
| Connectivity | CAN, LIN (per CY96380 series datasheet) |
Cấu hình chân CY96F389RSBPMC-GS-UJE2
| Chân 1 | VSS — Ground reference (per 120-LQFP datasheet) |
| Chân 2 | MD0 — Mode select / port pin (per CY96380 datasheet) |
| Chân 3 | MD1 — Mode select / port pin |
| Chân 4 | X0 — External clock input |
| Chân 5 | X1 — External clock output |
| Chân 6 | RESET — Reset input |
| Chân 7 | VCC — Core power supply |
| Chân 8 | VSS — Ground |
| Chân 9 | P00 — Port 0 bit 0 |
| Chân 10 | P01 — Port 0 bit 1 |
| Chân 11 | P02 — Port 0 bit 2 |
| Chân 12 | P03 — Port 0 bit 3 |
| Chân 13 | P04 — Port 0 bit 4 |
| Chân 14 | P05 — Port 0 bit 5 |
| Chân 15 | P06 — Port 0 bit 6 |
| Chân 16 | P07 — Port 0 bit 7 |
| Chân 17 | VCC — I/O power |
| Chân 18 | VSS — Ground |
| Chân 19 | P10 — Port 1 bit 0 |
| Chân 20 | P11 — Port 1 bit 1 |
| Chân 21 | P12 — Port 1 bit 2 |
| Chân 22 | P13 — Port 1 bit 3 |
| Chân 23 | P14 — Port 1 bit 4 |
| Chân 24 | P15 — Port 1 bit 5 |
| Chân 25 | P16 — Port 1 bit 6 |
| Chân 26 | P17 — Port 1 bit 7 |
| Chân 27 | P20 — Port 2 bit 0 |
| Chân 28 | P21 — Port 2 bit 1 |
| Chân 29 | P22 — Port 2 bit 2 |
| Chân 30 | P23 — Port 2 bit 3 |
| Chân 31 | P24 — Port 2 bit 4 |
| Chân 32 | P25 — Port 2 bit 5 |
| Chân 33 | P26 — Port 2 bit 6 |
| Chân 34 | P27 — Port 2 bit 7 |
| Chân 35 | VCC — Power |
| Chân 36 | VSS — Ground |
| Chân 37 | P30 — Port 3 bit 0 |
| Chân 38 | P31 — Port 3 bit 1 |
| Chân 39 | P32 — Port 3 bit 2 |
| Chân 40 | P33 — Port 3 bit 3 |
| Chân 41 | P34 — Port 3 bit 4 |
| Chân 42 | P35 — Port 3 bit 5 |
| Chân 43 | P36 — Port 3 bit 6 |
| Chân 44 | P37 — Port 3 bit 7 |
| Chân 45 | P40 — Port 4 bit 0 |
| Chân 46 | P41 — Port 4 bit 1 |
| Chân 47 | P42 — Port 4 bit 2 |
| Chân 48 | P43 — Port 4 bit 3 |
| Chân 49 | P44 — Port 4 bit 4 |
| Chân 50 | P45 — Port 4 bit 5 |
| Chân 51 | P46 — Port 4 bit 6 |
| Chân 52 | P47 — Port 4 bit 7 |
| Chân 53 | VCC — Power |
| Chân 54 | VSS — Ground |
| Chân 55 | P50 — Port 5 bit 0 |
| Chân 56 | P51 — Port 5 bit 1 |
| Chân 57 | P52 — Port 5 bit 2 |
| Chân 58 | P53 — Port 5 bit 3 |
| Chân 59 | P54 — Port 5 bit 4 |
| Chân 60 | P55 — Port 5 bit 5 |
| Chân 61 | P56 — Port 5 bit 6 |
| Chân 62 | P57 — Port 5 bit 7 |
| Chân 63 | P60 — Port 6 bit 0 |
| Chân 64 | P61 — Port 6 bit 1 |
| Chân 65 | P62 — Port 6 bit 2 |
| Chân 66 | P63 — Port 6 bit 3 |
| Chân 67 | P64 — Port 6 bit 4 |
| Chân 68 | P65 — Port 6 bit 5 |
| Chân 69 | P66 — Port 6 bit 6 |
| Chân 70 | P67 — Port 6 bit 7 |
| Chân 71 | VCC — Power |
| Chân 72 | VSS — Ground |
| Chân 73 | P70 — Port 7 bit 0 |
| Chân 74 | P71 — Port 7 bit 1 |
| Chân 75 | P72 — Port 7 bit 2 |
| Chân 76 | P73 — Port 7 bit 3 |
| Chân 77 | P74 — Port 7 bit 4 |
| Chân 78 | P75 — Port 7 bit 5 |
| Chân 79 | P76 — Port 7 bit 6 |
| Chân 80 | P77 — Port 7 bit 7 |
| Chân 81 | P80 — Port 8 bit 0 |
| Chân 82 | P81 — Port 8 bit 1 |
| Chân 83 | P82 — Port 8 bit 2 |
| Chân 84 | P83 — Port 8 bit 3 |
| Chân 85 | P84 — Port 8 bit 4 |
| Chân 86 | P85 — Port 8 bit 5 |
| Chân 87 | P86 — Port 8 bit 6 |
| Chân 88 | P87 — Port 8 bit 7 |
| Chân 89 | VCC — Power |
| Chân 90 | VSS — Ground |
| Chân 91 | P90 — Port 9 bit 0 |
| Chân 92 | P91 — Port 9 bit 1 |
| Chân 93 | P92 — Port 9 bit 2 |
| Chân 94 | P93 — Port 9 bit 3 |
| Chân 95 | P94 — Port 9 bit 4 |
| Chân 96 | P95 — Port 9 bit 5 |
| Chân 97 | P96 — Port 9 bit 6 |
| Chân 98 | P97 — Port 9 bit 7 |
| Chân 99 | PA0 — Port A bit 0 |
| Chân 100 | PA1 — Port A bit 1 |
| Chân 101 | PA2 — Port A bit 2 |
| Chân 102 | PA3 — Port A bit 3 |
| Chân 103 | PA4 — Port A bit 4 |
| Chân 104 | PA5 — Port A bit 5 |
| Chân 105 | PA6 — Port A bit 6 |
| Chân 106 | PA7 — Port A bit 7 |
| Chân 107 | VCC — Power |
| Chân 108 | VSS — Ground |
| Chân 109 | PB0 — Port B bit 0 |
| Chân 110 | PB1 — Port B bit 1 |
| Chân 111 | PB2 — Port B bit 2 |
| Chân 112 | PB3 — Port B bit 3 |
| Chân 113 | PB4 — Port B bit 4 |
| Chân 114 | PB5 — Port B bit 5 |
| Chân 115 | PB6 — Port B bit 6 |
| Chân 116 | PB7 — Port B bit 7 |
| Chân 117 | PC0 — Port C bit 0 |
| Chân 118 | PC1 — Port C bit 1 |
| Chân 119 | PC2 — Port C bit 2 |
| Chân 120 | PC3 — Port C bit 3 |
Ứng dụng tiêu biểu
CY96F389RSBPMC-GS-UJE2 phù hợp cho 6 Áp dụngs: Automotive Body Control Module (BCM), Automotive Instrument Cluster, HVAC Control Module, Automotive Lighting ECU, Seat Control Module, Door Module (Mirror, Window, Lock).
Automotive Body Control Module (BCM)
The CY96F389RSBPMC-GS-UJE2's 832 KB flash and 16-bit F²MC-16FX core at 56 MHz make it well-suited for automotive body control modules that aggregate multiple loads such as lighting, wipers, and door locks. Its on-chip CAN and LIN peripherals directly support BCM gateway functions on the body chassis CAN network. The 120-LQFP package exposes the I/O count needed for driving multiple relay and FET driver stages typical of BCM designs, while the automotive temperature grade ensures operation across the underhood and cabin thermal envelope.
Được đề xuất
Automotive Instrument Cluster
For instrument cluster designs, the CY96F389RSBPMC-GS-UJE2's 832 KB flash accommodates stepper/gauge drive tables, warning-indicator logic, and CAN message decoding without external memory. The 56 MHz F²MC-16FX core provides deterministic timing for stepper motor control of analog gauges, while the 120-LQFP package exposes the GPIO needed for backlight dimming, telltale LED drivers, and LCD segment control. The automotive temperature grade supports under-dash and behind-cluster thermal conditions, and the on-chip CAN peripheral handles the cluster's gateway role.
Được đề xuất
HVAC Control Module
HVAC modules benefit from the CY96F389RSBPMC-GS-UJE2's deterministic interrupt response, 56 MHz clock, and 832 KB flash for blower, blend, and temperature control algorithms. The 120-LQFP exposes the ADC channels needed for cabin temperature sensors and potentiometer inputs, plus PWM channels for blower and mode-door actuators. Its on-chip LIN peripheral handles the HVAC control panel slave node, while the automotive temperature grade supports under-dash thermal conditions encountered in cold-start and high-ambient scenarios.
Được đề xuất
Automotive Lighting ECU
Lighting ECUs (headlamp levelization, adaptive driving beam, interior ambient lighting) leverage the CY96F389RSBPMC-GS-UJE2's 832 KB flash for matrix-beam algorithms and PWM generation for LED string drivers. The 120-LQFP provides sufficient GPIO for multiple LED driver enable lines, fault feedback inputs, and LIN/CAN connectivity to the body network. The automotive temperature grade ensures reliable operation near headlamp and front-fascia locations, while the F²MC-16FX core's deterministic behavior supports safety-critical lighting diagnostics.
Được đề xuất
Seat Control Module
Seat control modules require multiple motor drivers for slides, recliners, and lumbar, plus position feedback via Hall sensors - all of which are well-supported by the CY96F389RSBPMC-GS-UJE2's 56 MHz core, on-chip ADC, and 120-LQFP GPIO count. The 832 KB flash accommodates seat memory position tables and switch debounce firmware, and the automotive temperature grade supports the cabin environment. LIN connectivity handles the door-switch-panel slave node, while CAN connects the seat module to the body network.
Được đề xuất
Door Module (Mirror, Window, Lock)
Door modules combine window lift, mirror adjustment, and central locking functions, all of which benefit from the CY96F389RSBPMC-GS-UJE2's 16-bit core, 832 KB flash for anti-pinch algorithms and mirror memory, and 120-LQFP package for driving multiple FET bridges. The on-chip LIN peripheral handles the door-switch slave node, while CAN links the module to the body network. The automotive temperature grade supports door-cavity thermal swings, and the F²MC-16FX core's deterministic interrupt latency is critical for anti-pinch safety functions.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho CY96F389RSBPMC-GS-UJE2 — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | CY96F389RSBPMC-GS-UJE1 | CY96F389RSAPMC-GS-UJE2 | CY96F389RWBPMC-GS-UJE2 | CY96F673RBPMC-GS-UJE2 |
|---|---|---|---|---|---|
| Package | 120-LQFP (16x16 mm, LFQFP) | 120-LQFP (16x16 mm, LFQFP) - same | 120-LQFP (16x16 mm, LFQFP) - same | 120-LQFP (16x16 mm, LFQFP) - same | 120-LQFP (16x16 mm, LFQFP) - same |
| Brand | Infineon | Infineon | Infineon | Infineon | Infineon |
| Core Architecture | F²MC-16FX (16-bit RISC, 56 MHz) | F²MC-16FX (16-bit RISC, 56 MHz) | F²MC-16FX (16-bit RISC, 56 MHz) | F²MC-16FX (16-bit RISC, 56 MHz) | F²MC-16FX (16-bit RISC, CY96F673 series) |
| Program Flash | 832 KB | 832 KB (same family) | 832 KB (same family) | 832 KB (same family) | Different density (CY96F673 series) |
| Maximum CPU Clock | 56 MHz | 56 MHz | 56 MHz | 56 MHz | Different series clock (verify) |
| Temperature Grade | Automotive | Automotive (different suffix) | Automotive | Automotive | Automotive |
| Instruction Set Compatibility | F²MC-16LX compatible | F²MC-16LX compatible | F²MC-16LX compatible | F²MC-16LX compatible | F²MC-16LX compatible |
| RoHS Compliance | RoHS3 Compliant | RoHS3 Compliant (same family) | RoHS3 Compliant (same family) | RoHS3 Compliant (same family) | RoHS3 Compliant (same family) |
Bảo phân biệt quan trọng
- Largest flash density in the CY96F389 family at 832 KB (vsCY96F338USAPMC-GS-UJE2)
- Proven automotive temperature grade qualification (vsIndustrial-grade CY96F variants)
- Instruction-set compatibility with F²MC-16LX legacy family (vsCross-brand 16-bit MCUs (e.g., non-Infineon architectures))
Ghi chú thiết kế
The CY96F389RSBPMC-GS-UJE2 in 120-LQFP is rated for the automotive temperature grade. Estimated: at 56 MHz core clock and typical automotive body-control operating duty cycle, internal dissipation is modest (well under 1 W), so no external heatsink is required. Recommended PCB practice is to provide a continuous GND pour directly under the LQFP with at least 8 thermal vias stitched to the inner GND plane to keep junction temperature within the qualified envelope during worst-case ambient conditions.
Place all VCC/VSS pin pairs with a 0.1 µF X7R ceramic decoupling capacitor within 2 mm of each VCC pin; add a single bulk 4.7 µF or 10 µF tantalum/electrolytic capacitor near the package. Route the external crystal traces (X0/X1) short and symmetric with a guard ground to avoid EMI coupling into the 56 MHz system clock. Maintain 4-layer stackup with continuous power and ground planes for the automotive EMI/EMC environment typical of body-control designs.
Do not assume that other CY96F-family parts in the same 120-LQFP PMC package are pin-for-pin compatible - sub-families (CY96F338, CY96F6A6, CY96F673) differ in peripheral maps even when the package code matches. Always cross-check the full pin function table in the CY96380 series datasheet before substituting. The mode pins (MD0/MD1) must be pulled to defined logic levels at reset to select the correct boot mode; floating mode pins are a common cause of boot failure in production.
Thông tin tuân thủ
RoHS3 compliant per distributor listing. Automotive temperature grade qualification per part number suffix; AEC-Q100 conformance should be confirmed with the manufacturer's full qualification report.
