ATSAM4E16C Series

Catalog

MCU 32-BIT ARM CORTEX M4 RISC 512KB FLASH 1.2V/2.5V/3.3V 100-PIN LQFP T/R

Part	Core Processor	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Program Memory Type	Data Converters [custom]	Data Converters [custom]	Oscillator Type	Package / Case	Core Size	Peripherals	Mounting Type	RAM Size	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Size	Speed	Number of I/O	Connectivity
Microchip Technology ATSAM4E8CB-ANR	ARM® Cortex®-M4	100-LQFP (14x14)	3.6 V	1.62 V	FLASH	12 b	16	Internal	100-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	512 KB	120 MHz	79	CANbus Ethernet IrDA MMC/SD SPI UART/USART USB
Microchip Technology ATSAM4E8EA-ANR	ARM® Cortex®-M4	144-LQFP (20x20)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	512 KB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E16CA-AU	ARM® Cortex®-M4	100-LQFP (14x14)	3.6 V	1.62 V	FLASH	12 b	16	Internal	100-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	85 °C	-40 °C	1 MB	120 MHz	79	CANbus Ethernet IrDA MMC/SD SPI UART/USART USB
Microchip Technology ATSAM4E16EA-CUR	ARM® Cortex®-M4	144-LFBGA (10x10)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LFBGA	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	85 °C	-40 °C	1 MB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E16CB-AN	ARM® Cortex®-M4	100-LQFP (14x14)	3.6 V	1.62 V	FLASH	12 b	16	Internal	100-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	1 MB	120 MHz	79	CANbus Ethernet IrDA MMC/SD SPI UART/USART USB
Microchip Technology ATSAM4E16EA-AN	ARM® Cortex®-M4	144-LQFP (20x20)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	1 MB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E8EB-CNR	ARM® Cortex®-M4	144-LFBGA (10x10)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LFBGA	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	512 KB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E8EB-ANR	ARM® Cortex®-M4	144-LQFP (20x20)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	512 KB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E16CB-CN	ARM® Cortex®-M4	100-TFBGA (9x9)	3.6 V	1.62 V	FLASH	12 b	16	Internal		32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	1 MB	120 MHz	79	CANbus Ethernet IrDA MMC/SD SPI UART/USART USB
Microchip Technology ATSAM4E16EB-AN	ARM® Cortex®-M4	144-LQFP (20x20)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	1 MB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB

Catalog

Key Features

• * ARM Cortex-M4 with 2 Kbytes Cache running at up to 120 MHz

• * Memory Protection Unit (MPU)

• * DSP Instructions, Floating Point Unit (FPU), Thumb®-2 instruction set

• * 512 Kbytes Embedded Flash

• * 128 Kbytes Embedded SRAM

• * 16 Kbytes ROM with Embedded Boot Loader Routines (UART) and IAP Routines

• * Static Memory Controller (SMC): SRAM, NOR, NAND Support

• * NAND Flash Controller

• * External Bus Interface: 8-bit Data, 4 Chip Selects, 24-bit Address

• * Embedded voltage regulator for single-supply operation

• * Power-on-Reset (POR), Brown-out Detector (BOD) and Dual Watchdog for Safe Operation

• * Quartz or ceramic resonator oscillators: 3 to 20 MHz with clock failure detection and 32.768 kHz for RTT or system clock

• * RTC with Gregorian and Persian Calendar Mode, Waveform Generation in Backup mode

• * RTC counter calibration circuitry compensates for 32.768 kHz crystal frequency inaccuracy

• * High-precision 8/16/24 MHz factory-trimmed internal RC oscillator. In-application trimming access for frequency adjustment

• * Slow clock internal RC oscillator as permanent low-power mode device clock

• * One PLL up to 240 MHz for Device Clock and for USB

• * Temperature Sensor

• * Low-power tamper detection on two inputs, anti-tampering by immediate clear of general-purpose backup registers (GPBR)

• * Up to 2 Peripheral DMA Controllers (PDC) with up to 33 Channels

• * One 4-channel DMA Controller

• * Sleep, Wait and Backup modes, down to 0.9 μA in Backup mode with RTC, RTT, and GPBR

• * 144-ball LFBGA, 10x10 mm, pitch 0.8 mm

• * 144-lead LQFP, 20x20 mm, pitch 0.5 mm

• * Revision A - Industrial (-40° C to +85° C), Revision B - (-40° C to +105° C)

• * Two USARTs with USART1 (ISO7816, IrDA®, RS-485, SPI, Manchester and Modem Modes)

• * USB 2.0 Device: Full Speed (12 Mbits), 2668 byte FIFO, up to 8 Endpoints. On-chip Transceiver

• * Two 2-wire UARTs

• * Two 2-wire Interfaces (TWI)

• * High-speed Multimedia Card Interface (SDIO/SD Card/MMC)

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

• * Three 3-channel 32-bit Timer/Counter blocks with Capture, Waveform, Compare and PWM Mode. Quadrature Decoder Logic and 2-bit Gray Up/Down Counter for Stepper Motor.

• * 32-bit low-power Real-time Timer (RTT) and low-power Real-time Clock (RTC) with calendar and alarm features

• * 256-bit General Purpose Backup Registers (GPBR)

• * One Ethernet MAC (GMAC) 10/100 Mbps in MII mode only with dedicated DMA and Support for IEEE1588, Wake-on-LAN

• * Two CAN Controllers with eight Mailboxes

• * 4-channel 16-bit PWM with Complementary Output, Fault Input, 12-bit Dead Time Generator Counter for Motor Control.

• * Real-time Event Management

• * Up to 117 I/O Lines with External Interrupt Capability (Edge or Level Sensitivity), Debouncing, Glitch Filtering

• * Bidirectional Pad, Analog I/O, Programmable Pull-up/Pull-down

• * Five 32-bit Parallel Input/Output Controllers, Peripheral DMA Assisted Parallel Capture Mode

• * AES 256-bit Key Algorithm compliant with FIPS Publication 197

• * AFE (Analog Front End): 2x16-bit ADC, up to 24-channels, Differential Input Mode, Programmable Gain Stage, Auto Calibration and Automatic Offset Correction

• * One 2-channel 12-bit 1 Msps DAC

• * One Analog Comparator with Flexible Input Selection, Selectable Input Hysteresis

• * Serial Wire/JTAG Debug Port(SWJ-DP)

• * Debug access to all memories and registers in the system, including Cortex-M4 register bank when the core is running, halted, or held in reset.

• * Serial Wire Debug Port (SW-DP) and Serial Wire JTAG Debug Port (SWJ-DP) debug access.

• * Flash Patch and Breakpoint (FPB) unit for implementing breakpoints and code patches.

• * Data Watchpoint and Trace (DWT) unit for implementing watchpoints, data tracing, and system profiling.

• * Instrumentation Trace Macrocell (ITM) for support of printf style debugging.

• * IEEE1149.1 JTAG Boundary-scan on all digital pins.

• * ASF-Atmel software Framework – SAM software development framework

• * Integrated in the Atmel Studio IDE with a graphical user interface or available as standalone for GCC, IAR compilers.

• * DMA support, Interrupt handlers Driver support

• * USB, TCP/IP, Wi-Fi and Bluetooth, Numerous USB classes, DHCP and Wi-Fi encryption Stacks

• * RTOS integration, FreeRTOS is a core component

Description

***For New Designs, we highly recommend to consider Revision B for Prototypes and Production.*** An ARM® Cortex®-M4 processor-based microcontroller (MCU), the SAM4E8E features a floating point unit and a high data bandwidth architecture and is targeted at industrial automation and building control applications. The device embeds 512KB Flash and features multiple networking/connectivity peripherals, including two 2.0A/B compatible CAN interfaces and an IEEE Std 1588-compatible 10/100Mbps Ethernet MAC. Additional communication interfaces include a FS USB device, a HS SDCard/SDIO/MMC interface, USARTs, SPIs and multiple TWIs. Analog features includes dual 1Msps, 16-bit ADCs of up to 24 channels with analog front end offering offset and gain error correction, and a 2-channel, 1Msps, 12-bit DAC. The SAM4E8E is available in 144-pin BGA and QFP package options.