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TLE9877QXW40

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TLE9877QXW40 is a ARM Cortex-M3 2-Phase BLDC Motor Control SoC in Infineon's MOTIX TLE987x family, delivered in a PG-VQFN-48-31 package. core architecture: 32-bit Arm Cortex-M3 with DSP; cpu frequency: 40 MHz; program memory (flash): 64 KB with ECC. It is qualified for automotive and industrial environments where functional safety and reliable power or control matter. RFQ differentiator 7QXW40, package code PG-VQFN-48-31 keeps this catalogue entry distinct for package, suffix and lot-code review.

Stock & Date Code

Brand	Part Number	Qty	D/C	Note
Infineon	TLE9877QXW40	10,000	26+	ARM Cortex-M3 2-Phase BLDC Motor Control SoC stock for RFQ-confirmed production, repair or allocation-driven sourcing

Listed stock and date code are subject to final RFQ confirmation.

MCU / Processor Specifications

Parameter	Value / Specification
Exact Part Number	TLE987740
Manufacturer	Infineon Technologies
Product Category	Microcontroller
Core architecture	32-bit Arm Cort -M3 with DSP
CPU frequency	40 MHz
Program memory (Flash)	64 KB with ECC
SRAM	6 KB
Motor bridge driver	Integrated NFET half-bridge drivers for 2-phase BLDC
LIN transceiver	1× LIN 2.2a
Supply Voltage	5.5 V to 28 V (load dump 40 V)
Operating Temperature	-40 °C to +150 °C (junction), AEC-Q100
Package / pins	PG-VQFN-48-31, 48 pins
Package / Case	PG-VQFN-48-31
Interfaces	See manufacturer peripheral/interface set
Package / Orderable Variant	PG-VQFN-48-31, 48 pins; exact suffix TLE9877QXW40

Embedded Processor Features & Applications

32-bit Arm Cortex-M3 core with DSP at 40 MHz controls 2-phase BLDC motors with integrated NFET drivers.
64 KB ECC Flash and 6 KB RAM hold motor-control firmware and calibration data on-chip.
Integrated charge pump and NFET half-bridge drivers drive external power MOSFETs directly.
On-chip LIN 2.2a transceiver reduces external components for cost-sensitive body motor ECUs.
AEC-Q100 qualified -40 °C to +150 °C junction supports harsh automotive environments.
Integrated current sense amplifier and PWM unit simplify precision motor commutation.
RFQ differentiator 7QXW40, package code PG-VQFN-48-31 is checked during RFQ so buyers do not substitute nearby family variants.

Why Embedded Teams Source TLE9877QXW40

Buyers normally source TLE9877QXW40 when an existing BOM requires the same manufacturer suffix for qualified electronic component sourcing. The practical RFQ check is whether exact suffix, package, lifecycle status and traceable supply, date code and package/case align with the buyer's board or repair demand. Useful for Microcontroller designs where the exact ordering code, package and life-cycle status must be qualified.

LimChip can confirm current price, quantity, date code, batch condition and shipping schedule by RFQ.

MCU / Processor Sourcing Checklist

Confirm exact suffix, package, memory option and temperature grade.
Check firmware, boot mode, peripheral compatibility and lifecycle status.
Verify quantity, traceability and 26+ for production or repair demand.

10,000 listed as spot stock for TLE9877QXW40 demand; confirm current allocation, lead time and date code by RFQ.

Need Price & Availability for TLE9877QXW40?

LimChip can confirm current price, quantity, date code, batch condition and shipping schedule by RFQ.

Listed stock is subject to final RFQ confirmation.

For faster RFQ confirmation, please include:

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Quality, Shipping & Payment

Commercial and shipment details for TLE9877QXW40 are confirmed with the formal quotation.

Quality Confirmation

Date code, batch, package, label and marking details are checked before shipment. Inspection photos and third-party inspection support are available when required.

Shipping

LimChip supports worldwide delivery through established logistics providers. Carrier, lead time, tracking and buyer-appointed freight-forwarder requirements are confirmed by our sales team.

Payment

Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.

Frequently Asked Questions

Is TLE9877QXW40 available from LimChip?

LimChip can confirm current availability, price, quantity, date code and lead time for TLE9877QXW40 by RFQ.

What should buyers check before ordering TLE9877QXW40?

Buyers should check exact suffix, package, memory option, firmware compatibility and lifecycle status for TLE9877QXW40, together with live stock and traceable supply.

How do I request a quote for TLE9877QXW40?

Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.