C509LMDBFXUMA1

$5.75

Description：C509 - LEGACY 8-BIT MICROCONTROL
Series：*
Mfr：Infineon Technologies
Package：Bulk
Core Processor：-

SKU:21a75a8561a3 Category: Microcontrollers Brand: Infineon Technologies

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：C509 - LEGACY 8-BIT MICROCONTROL
Series：*
Mfr：Infineon Technologies
Package：Bulk
Core Processor：-
Core Size：-
Speed：-
Connectivity：-
Peripherals：-
Number of I/O：-
Program Memory Size：-
Program Memory Type：-
EEPROM Size：-
RAM Size：-
Voltage - Supply (Vcc/Vdd)：-
Data Converters：-
Oscillator Type：-
Operating Temperature：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-

Download product information

C509LMDBFXUMA1

Overview

The C509LMDBFXUMA1 is an 8-bit microcontroller from the Infineon C509-L series, based on the industry-standard 8051 architecture. It features a TriCore core variant optimized for legacy compatibility and automotive reliability. The device includes 2 MB of program memory and 704 kB of data RAM, supporting complex control tasks. It operates within a voltage range of 1.17 V to 1.43 V and offers 120 I/O pins with 3.3 V interface levels. Integrated peripherals include CAN, Ethernet, LIN, and SPI interfaces, alongside a 12-bit ADC with 24 channels. Designed for AEC-Q100 qualification, it functions between -40°C and +125°C in a TQFP-144 package.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.