Infineon TLE9877QXA40XUMA2, 32 bit ARM Cortex M3, Cortex Microcontroller, 40 MHz, 64kB FLASH, 48-Pin VQFN
- RS Stock No.:
- 229-1926P
- Mfr. Part No.:
- TLE9877QXA40XUMA2
- Manufacturer:
- Infineon
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HK$453.00
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- Plus 2,388 unit(s) shipping from 12 October 2026
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Units | Per unit |
|---|---|
| 10 - 98 | HK$45.30 |
| 100 - 248 | HK$44.10 |
| 250 - 498 | HK$43.05 |
| 500 + | HK$42.00 |
*price indicative
- RS Stock No.:
- 229-1926P
- Mfr. Part No.:
- TLE9877QXA40XUMA2
- Manufacturer:
- Infineon
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Series | Cortex | |
| Product Type | Microcontroller | |
| Package Type | VQFN | |
| Mount Type | Surface | |
| Pin Count | 48 | |
| Device Core | ARM Cortex M3 | |
| Data Bus Width | 32bit | |
| Interface Type | LIN, UART | |
| Program Memory Size | 64kB | |
| Maximum Clock Frequency | 40MHz | |
| RAM Size | 6kB | |
| Maximum Supply Voltage | 28V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Width | 7mm | |
| Length | 7mm | |
| Height | 900μm | |
| Number of Programmable I/Os | 10 | |
| Standards/Approvals | RoHS | |
| Minimum Supply Voltage | 3V | |
| Number of Timers | 3 | |
| Instruction Set Architecture | Thumb-2 | |
| Automotive Standard | AEC | |
| ADCs | 10 bit | |
| Program Memory Type | FLASH | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Series Cortex | ||
Product Type Microcontroller | ||
Package Type VQFN | ||
Mount Type Surface | ||
Pin Count 48 | ||
Device Core ARM Cortex M3 | ||
Data Bus Width 32bit | ||
Interface Type LIN, UART | ||
Program Memory Size 64kB | ||
Maximum Clock Frequency 40MHz | ||
RAM Size 6kB | ||
Maximum Supply Voltage 28V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Width 7mm | ||
Length 7mm | ||
Height 900μm | ||
Number of Programmable I/Os 10 | ||
Standards/Approvals RoHS | ||
Minimum Supply Voltage 3V | ||
Number of Timers 3 | ||
Instruction Set Architecture Thumb-2 | ||
Automotive Standard AEC | ||
ADCs 10 bit | ||
Program Memory Type FLASH | ||
Infineon TLE9877 Series Microcontroller, 64kB Program Memory, 6kB Ram Size - TLE9877QXA40XUMA2
This microcontroller is a Compact automotive-grade control device designed for embedded vehicle systems, providing real-time processing and communication interfaces for in-vehicle networks. It operates across a wide temperature range and supports common serial interfaces to enable control and diagnostics in automotive environments.
Features and Benefits:
• 32-bit Thumb-2 CPU delivering deterministic control performance
• 64kB flash with 6kB RAM enabling onboard code and data storage
• LIN and UART interfaces for in-vehicle communication
• 40MHz maximum clock for time-critical tasks
• 10-bit ADC for moderate-resolution sensor acquisition
• 3 timers and 10 programmable I/Os for timing and control
• 64kB flash with 6kB RAM enabling onboard code and data storage
• LIN and UART interfaces for in-vehicle communication
• 40MHz maximum clock for time-critical tasks
• 10-bit ADC for moderate-resolution sensor acquisition
• 3 timers and 10 programmable I/Os for timing and control
Applications
• Suitable for body electronics control modules
• Ideal for sensor data acquisition and pre-processing
• Used with vehicle communication gateways and nodes
• Can be used for motor and actuator control routines
• Suitable for diagnostic Interface and serial telemetry
• Ideal for sensor data acquisition and pre-processing
• Used with vehicle communication gateways and nodes
• Can be used for motor and actuator control routines
• Suitable for diagnostic Interface and serial telemetry
What supply voltages can it tolerate in vehicle systems?
It operates from a minimum of 3V up to a maximum supply of 28V suitable for typical automotive power rails.
What thermal conditions can it withstand during operation?
The device functions across a temperature span from -40°C to 150°C for high-temperature automotive environments.
How is the device packaged for PCB assembly?
It is provided in a surface-mount VQFN package measuring 7x7mm with a low profile of 0.9mm.
What hardware resources support control and timing tasks?
The core offers three timers alongside ten programmable GPIOs for scheduling and I/O handling.
Which CPU architecture and data width are implemented?
It uses an ARM Cortex-M3 core with a 32-bit data bus and Thumb-2 instruction set.
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