MB90F543GPF-GE1 - 16-bit F²MC-16LX MCU, 128KB Flash | Infineon
MPN: MB90F543GPF-GE1 ✓ Hoạt độngMB90F543GPF-GE1 Tóm tắt
A 16-bit MCU is a microcontroller whose internal datapath, ALU, and program counter are 16 bits wide, occupying the middle ground between 8-bit microcontrollers (typical in low-cost appliances) and 32-bit microcontrollers (used in graphics and connectivity-rich applications). Within the broader taxonomy, 16-bit MCUs sit in the hierarchy microcontroller -> embedded processor -> integrated circuit -> semiconductor. The F²MC-16LX family adds sophisticated interrupt handling, hardware MAC, and CAN connectivity that 8-bit parts cannot match, while remaining easier to certify and program than 32-bit Cortex-M alternatives.
Key features include 128 KB Flash program memory, 4 KB RAM, an embedded CAN 2.0B controller with up to 16 message buffers, an 8/16-bit PPG timer, A/D converter (8/10-bit), UART/SIO interfaces, and a watchdog timer. Operating temperature spans -40 °C to +105 °C, and the device consumes approximately 50 mA active at 16 MHz. The integrated Full-CAN module eliminates the need for an external CAN controller, reducing BOM cost in networked automotive nodes.
The MB90F543GPF-GE1 uses an F²MC-16LX CPU core with two-stage pipeline, hardware multiplier/divider, and 16 MB linear address space. Built on a 0.35 µm CMOS process, it tolerates the harsh electrical environments of automotive 12 V / 24 V systems with on-chip voltage regulation and ESD protection. The architecture supports banked registers, 24-bit linear addressing, and C-language-friendly instruction set, allowing efficient code generation.
Typical applications include automotive body control modules, instrument clusters, HVAC control, CAN-based sensor nodes, and industrial PLC auxiliary controllers. Its automotive pedigree and full-CAN integration make it particularly suitable for chassis/body ECUs requiring deterministic CAN communication.
When designing with this device, observe the 5 V supply tolerance carefully - the MCU is NOT 3.3 V tolerant on all pins. Use external level shifters for any 3.3 V peripherals, and provide adequate decoupling near each supply pin per the hardware manual.
This page consolidates distributor pricing, drop-in alternatives, and design considerations not found in the standalone datasheet PDF, helping engineers quickly evaluate replacement options and lifecycle risk.
Bộ thay thế dễ dàng lắp đặt cho MB90F543GPF-GE1 — 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 MB90F543GPF-GE1 (cùng hình factor và footprint) — khác nhau ở Data Bus Width, Package, Program Memory Type.
MB90F543GSPF-GE1
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
CY90F543GPF-GE1
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MB90F543GPFR-GE1
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MB90F543GSPFR-GE1
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
CY90F543PF-GE1
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MB90F543GPF-GE1 Tỷ lệ tối đa & tính chất điện
| Bề rộng đường dữ liệu | 16 bit |
| CPU Core | F²MC-16LX |
| Clock Speed (Max) | 16 MHz |
| Program Memory Size | 128 KB (128K x 8) Flash |
| Điện áp cung cấp | 4.5 V to 5.5 V |
| Number of I/O Pins | 81 |
| Package Type | QFP-100 (14 x 20 mm, 3.35 mm height) |
| Nhiệt độ hoạt động | -40 °C to +105 °C |
| Kiểu lắp đặt | Surface Mount |
| CAN Controller | Full-CAN 2.0B, integrated |
| A/D Converter | 8/10-bit |
| Timers | 8/16-bit PPG, watchdog timer |
| Serial Interfaces | UART, SIO |
| ROM Type | Flash |
Hướng dẫn cấu hình chân MB90F543GPF-GE1 qfp-100 (14 x 20 mm, 3.35 mm height)
Cấu hình chân cho MB90F543GPF-GE1 (qfp-100 (14 x 20 mm, 3.35 mm height) gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho MB90F543GPF-GE1.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
MB90F543GPF-GE1 phù hợp cho 6 Áp dụngs: Automotive Body Control Module (BCM), Instrument Cluster Controller, HVAC Control Module, CAN-Connected Industrial Sensor Node, Automotive Door Module / Mirror Control, Industrial PLC Auxiliary Controller.
Automotive Body Control Module (BCM)
The MB90F543GPF-GE1's integrated Full-CAN 2.0B controller with 16 message buffers and 5 V I/O tolerance make it ideal for automotive BCM applications that aggregate door, lighting, and accessory control over a single CAN bus. The 16 MHz F²MC-16LX core provides sufficient headroom for body control state machines while the 81 GPIO pins interface directly to 5 V relays and switch contacts without level translation. Per the datasheet, the -40 °C to +105 °C operating temperature and integrated CAN PHY companion interface remove the need for an external CAN controller IC, reducing BOM cost and PCB area in space-constrained under-dash modules.
Được đề xuất
Instrument Cluster Controller
The MB90F543GPF-GE1's 8/10-bit A/D converter, multiple UART/SIO channels, and 81 GPIO pins suit instrument cluster designs that must read multiple sensor inputs (speed, fuel, temperature) and drive gauge stepper motors or LCD segments. The 5 V supply tolerance interfaces directly to automotive 12 V-regulated rails and analog sensor bridges without level shifters. According to the manufacturer datasheet, the F²MC-16LX core's deterministic interrupt response is critical for accurate cluster refresh timing, while the 128 KB Flash stores gauge calibration tables and warning logic.
Được đề xuất
HVAC Control Module
The MB90F543GPF-GE1 fits HVAC climate control modules that require multiple temperature sensor inputs, blower motor PWM control, and CAN communication with the vehicle body network. Its 8/16-bit PPG timer generates the PWM signals needed for blower speed control and stepper motor actuation for air distribution doors. Per the datasheet, the integrated CAN 2.0B interface links the HVAC module to the BCM for shared cabin temperature data, and the 128 KB Flash holds multi-zone climate calibration profiles. The 5 V I/O directly drives HVAC actuator relays.
Được đề xuất
CAN-Connected Industrial Sensor Node
The MB90F543GPF-GE1's Full-CAN 2.0B controller, 16 MHz CPU, and 4.5 V to 5.5 V industrial supply tolerance suit rugged industrial sensor nodes on factory CANopen or DeviceNet networks. The 8/10-bit A/D converter reads analog process variables (pressure, flow, temperature) while the integrated CAN controller transmits measurements to a PLC master. Per the F²MC-16LX datasheet, the -40 °C to +105 °C range supports deployment in unconditioned factory cabinets, and the 128 KB Flash holds application-specific calibration data and CANopen object dictionaries.
Được đề xuất
Automotive Door Module / Mirror Control
The MB90F543GPF-GE1 powers door modules that control power windows, mirrors, and locks over a CAN bus. Its 81 GPIO pins interface directly to mirror joystick switches and motor driver ICs, while the integrated Full-CAN controller communicates door status to the BCM. According to the datasheet, the 16 MHz core and PPG timer generate anti-pinch PWM signals for power window motors, and the 5 V supply tolerance eliminates level shifters for legacy mirror position sensors. The 100-QFP package fits within the confined door cavity envelope.
Được đề xuất
Industrial PLC Auxiliary Controller
The MB90F543GPF-GE1 serves as a 5 V auxiliary controller in PLC systems that require CAN networking for distributed I/O. Its UART/SIO interfaces connect to digital signal conditioner front-ends while the Full-CAN 2.0B controller links to the PLC's main backplane. Per the F²MC-16LX hardware manual, the 16 MHz CPU executes ladder-logic-equivalent sequences with deterministic timing, and the 128 KB Flash stores I/O mapping configuration. The wide operating temperature supports cabinet-free factory deployments.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho MB90F543GPF-GE1 — 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 | MB90F543GSPF-GE1 | CY90F543GPF-GE1 | MB90F543GPFR-GE1 | MB90F543GSPFR-GE1 | CY90F543PF-GE1 |
|---|---|---|---|---|---|---|
| Brand | Infineon | Infineon | Infineon | Infineon | Infineon | Infineon |
| Package | 100-QFP (14x20) | 100-QFP (14x20) - same | 100-QFP (14x20) - same | 100-QFP (14x20) - same | 100-QFP (14x20) - same | 100-QFP (14x20) - same |
| CPU Core | F²MC-16LX 16-bit | F²MC-16LX 16-bit | F²MC-16LX 16-bit | F²MC-16LX 16-bit | F²MC-16LX 16-bit | F²MC-16LX 16-bit |
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz |
| Flash Memory | 128 KB | 128 KB | 128 KB | 128 KB | 128 KB | 128 KB |
| CAN Controller | Full-CAN 2.0B | Full-CAN 2.0B | Full-CAN 2.0B | Full-CAN 2.0B | Full-CAN 2.0B | Full-CAN 2.0B |
| Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| GPIO Count | 81 | 81 | 81 | 81 | 81 | 81 |
Bảo phân biệt quan trọng
- Integrated Full-CAN 2.0B controller with 16 message buffers (vsMB90F543GSPF-GE1)
- Automotive-proven 5 V 16-bit MCU lineage (vsCY90F543GPF-GE1)
- Largest pin-count variant in the F²MC-16LX MB90540G family (vsMB90F543GPFR-GE1)
Ghi chú thiết kế
The MB90F543GPF-GE1 requires a stable 5 V supply within the 4.5 V to 5.5 V range. Per the datasheet, place a 10 µF bulk capacitor and 100 nF ceramic decoupling capacitor near each VCC pin pair. Automotive 12 V battery feeds must use a pre-regulator (typically a linear LDO or DC-DC buck) to step down to 5 V; do NOT connect the MCU directly to the battery rail as transients up to 40 V will damage the device.
The MB90F543GPF-GE1 is NOT 3.3 V-tolerant on all I/O pins. Per the F²MC-16LX hardware manual, applying 3.3 V signals to 5 V CMOS inputs may be misinterpreted as logic-high but is not guaranteed over temperature and process variation. Use external level shifters (e.g., resistive dividers or dedicated level translator ICs) when interfacing 3.3 V peripherals such as modern sensors, Bluetooth modules, or SD cards.
The Full-CAN 2.0B interface requires a properly terminated CAN bus. Per ISO 11898, place 120 Ω termination resistors at each end of the CAN bus and use a twisted-pair cable. The MB90F543GPF-GE1 integrates only the CAN protocol controller - a separate CAN transceiver IC such as Infineon TLE7259-3GE is required to drive the physical bus. Decouple the transceiver VCC with 100 nF ceramic and 10 µF bulk capacitors per the transceiver datasheet.
Estimated: At maximum active current of ~50 mA at 16 MHz and 5 V, the MB90F543GPF-GE1 dissipates approximately 250 mW. With the 100-QFP package thermal resistance typically around 50 °C/W, junction temperature rise above ambient is roughly 12 °C. For automotive under-hood deployments where ambient reaches 85 °C, ensure junction temperature stays below 125 °C by verifying actual theta_JA from the package thermal report.
Thông tin tuân thủ
Compliance status not explicitly stated in verified web data. MB90540G series was originally designed for automotive applications, but AEC-Q100 qualification letters must be requested directly from Infineon. RoHS/REACH data should be verified on the manufacturer product page.
