Atmel
Atmel was acquired by Microchip in April 2016. Atmel Corporation is an industry leader in the design and manufacture of advanced semiconductors, with focus on microcontrollers, nonvolatile memory, logic, radio frequency (RF) components and sensors. These functions are marketed as standard products, application-specific standard products (ASSPs) or customer-specific products (ASICs) in order to provide a rapid and flexible response to the needs of Atmel’s customers.
View All Product from Atmel
• Boot ROM Secure Boot Loader- Hardware Root of Trust (RoT) using SecureBoot and Immutable Code using ECDSA p-384 and SHA-384- Supports 2 Code Images in external SPIFlash (Primary and Fall back image)- Supports Full EC firmware redundancy overTwo Flash components- Authenticates SPI Flash image before load-ing- Support AES-256 Encrypted SPI Flashimages- Key Revocation- Roll back protection up to 128 Revisions
• Hardware Accelerators:- Multi purpose AES Crypto Engine:-Support for 128-bit - 256-bit key length-Supports Battery Authentication applica-tions- Digital Signature Algorithm Support-Support for ECDSA and EC_KCDSA- Cryptographic Hash Engine-Support for SHA-1, SHA-256 to SHA-512- Public Key Crypto Engine-Hardware support for RSA and EllipticCurve asymmetric public key algorithms-RSA keys length of 1024 to 4096 bits-ECC Prime Field keys up to 571 bits
• Internal DMA Controller- Hardware or Firmware Flow Control- Firmware Initiated Memory-to-Memory trans-fers- Hardware CRC-32 Generator on Channel 0- 12-Hardware DMA Channels support fiveSMBus Master/Slave Controllers and OneSPI Controller
• I2C/SMBus Controllers- 5 I2C/SMBus controllers- 3 I2C only controllers without the Networklayer- Up to 16 Configurable I2C ports-Full Crossbar switch allows any port to beconnected to any controller- Supports Promiscuous mode of operation- Fully Operational on Standby Power- Multi-Master Capable- Supports Clock Stretching- Programmable Bus Speeds- 1 MHz Capable- Supports DMA Network Layer
• General Purpose I/O Pins- Inputs:-Asynchronous rising and falling edgewakeup detection Interrupt High or LowLevel
• ADC Interface- 10-bit or 12-bit readings supported- ADC Conversion time 500nS/channel- 8 Channels- External voltage reference- Supports thermistor temperature readings
• Two Analog Comparators- May be used for Hardware Shutdown-Detection of voltage limit event-Detection of Thermistor Over-Temp Event
TYPE | DESCRIPTION | Select all |
---|---|---|
Voltage - Supply | 1.71V ~ 3.465V | |
Package | Tray | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Product Status | Active | |
Mounting Type | Surface Mount | |
Programmable | Not Verified | |
Package / Case | 128-WFBGA | |
Applications | Keyboard and Embedded Controller | |
Supplier Device Package | 128-WFBGA (7x7) | |
Core Processor | ARM® Cortex®-M4 | |
Program Memory Type | - | |
Controller Series | MEC152x | |
RAM Size | 256KB | |
Interface | ACPI, eSPI, I²C, LPC, PECI, PS/2, QSPI, SPI, UART | |
Number of I/O | 108 | |
Series | - |
Atmel
Atmel was acquired by Microchip in April 2016. Atmel Corporation is an industry leader in the design and manufacture of advanced semiconductors, with focus on microcontrollers, nonvolatile memory, logic, radio frequency (RF) components and sensors. These functions are marketed as standard products, application-specific standard products (ASSPs) or customer-specific products (ASICs) in order to provide a rapid and flexible response to the needs of Atmel’s customers.
View All Product from AtmelEMBEDDED CTLR 256KB SRAM 512KB S
EMBEDDED CONTROLLER, 256KB SRAM
EMBEDDED CONTROLLER 416KB SRAM
EMBEDDED CTLR 256KB SRAM 512KB S
FSK POWER LINE COMMUNICATIONS SO
EMBEDDED CONTROLLER 416KB SRAM
MCU EMBEDDED CONTROLLER 480KB SR
TRUSTED PLATFORM MODULE, AVR RIS
EMBEDDED CONTROLLER 416KB SRAM
FSK POWER LINE COMMUNICATIONS IC