Microchip ATSAM4LC4CA-AU, 32 bit ARM Cortex M4, ATMEGA8 Microcontroller, 16 MHz, 256kB FLASH, 100-Pin TQFP

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PHP443.87

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PHP497.13

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Packaging Options:
RS Stock No.:
131-1195
Mfr. Part No.:
ATSAM4LC4CA-AU
Manufacturer:
Microchip
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Brand

Microchip

Series

ATMEGA8

Product Type

Microcontroller

Package Type

TQFP

Mount Type

Through Hole, Surface

Pin Count

100

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

256kB

Interface Type

USART, SPI, 2 Wire

Maximum Clock Frequency

16MHz

RAM Size

32kB

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

GREEN, Halide Free, RoHS

Length

14mm

Height

1.05mm

Width

14 mm

DACs

2 x 10 Bit

Number of Programmable I/Os

23

Analogue Comparators

1

Minimum Supply Voltage

2.7V

Instruction Set Architecture

RISC

Automotive Standard

No

ADCs

3 x 12 bit

Program Memory Type

FLASH

Number of Timers

1

The Microchip ATSAM4LC4C flash microcontroller is based on the high performance 32-bit ARM Cortex RISC processor running at frequencies up to 48MHz. It operates on 1.68V to 3.6V. The processor implements a memory protection unit (MPU) and a fast and flexible interrupt controller for supporting modern and real time operating systems. It features 256KB of embedded flash memory, the device features an LCD controller, hardware cryptography, USB host and device, peripheral event system, Sleepwalking intelligent peripherals, and built-in security, including 128-bit Advanced Encryption Standard (AES).

Embedded voltage regulator for single-supply operation

Two Power-on-Reset and Two Brown-out Detectors (BOD)

High speed 80MHz internal RC oscillator

Low power 32kHz internal RC oscillator

Up to 16 peripheral DMA (PDCA) channels

Ultra low power Backup mode with/without RTC down to 1.5/0.9μA

One USART with ISO7816, IrDA®, RS-485, SPI, Manchester and LIN Mode

Liquid Crystal Display (LCD) Module with Capacity up to 40 Segments and up to 4 Common Terminals

One Master/Slave Serial Peripheral Interface (SPI) with Chip Select Signals

One 16-channel ADC 300Ksps (ADC) with up to 12 Bits Resolution

One DAC 500Ksps (DACC) with up to 10 Bits Resolution

One Advanced Encryption System (AES) with 128-bit key length

32-bit Cyclic Redundancy Check Calculation Unit (CRCCU)

Random generator (TRNG)

ASF-Atmel software Framework – SAM software development framework

100-lead LQFP, 14 x 14 mm, pitch 0.5 mm package

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