ATMEGA64M1-15MZ Atmel, ATMEGA64M1-15MZ Datasheet - Page 9

• Manufacturer Part Number: ATMEGA64M1-15MZ
• Description: MCU AVR 64KB FLASH 3PSC 32-VQFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA64M1-15MZ

• Package / Case: 32-VQFN
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Eeprom Size: 2K x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Program Memory Size: 64KB (64K x 8)
• Data Converters: A/D 11x10b; D/A 1x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Connectivity: CAN, LIN, SPI, UART/USART
• Core Size: 8-Bit
• Processor Series: ATMEGA64x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATADAPCAN01
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Lead Free Status / Rohs Status: Details

2.2
7647G–AVR–09/11
Automotive Quality Grade
The ATmega16/32/64/M1/C1 provides the following features: 16K/32K/64K bytes of In-Sys-
tem Programmable Flash with Read-While-Write capabilities, 512/1024/2048 bytes EEPROM,
1024/2048/4096 bytes SRAM, 27 general purpose I/O lines, 32 general purpose working reg-
isters, one Motor Power Stage Controller, two flexible Timer/Counters with compare modes
and PWM, one UART with HW LIN, an 11-channel 10-bit ADC with two differential input
stages with programmable gain, a 10-bit DAC, a programmable Watchdog Timer with Internal
Individual Oscillator, an SPI serial port, an On-chip Debug system and four software select-
able power saving modes.
The Idle mode stops the CPU while allowing the SRAM, Timer/Counters, SPI ports, CAN,
LIN/UART and interrupt system to continue functioning. The Power-down mode saves the reg-
ister contents but freezes the Oscillator, disabling all other chip functions until the next
interrupt or Hardware Reset. The ADC Noise Reduction mode stops the CPU and all I/O mod-
ules except ADC, to minimize switching noise during ADC conversions. In Standby mode, the
Crystal/Resonator Oscillator is running while the rest of the device is sleeping. This allows
very fast start-up combined with low power consumption.
The device is manufactured using Atmel’s high-density nonvolatile memory technology. The
On-chip ISP Flash allows the program memory to be reprogrammed in-system through an SPI
serial interface, by a conventional nonvolatile memory programmer, or by an On-chip Boot
program running on the AVR core. The boot program can use any interface to download the
application program in the application Flash memory. Software in the Boot Flash section will
continue to run while the Application Flas h section is updated , prov iding tr ue
Read-While-Write operation. By combining an 8-bit RISC CPU with In-System Self-Program-
mable Flash on a monolithic chip, the Atmel ATmega16/32/64/M1/C1 is a powerful
microcontroller that provides a highly flexible and cost effective solution to many embedded
control applications.
The ATmega16/32/64/M1/C1 AVR is supported with a full suite of program and system devel-
opment tools including: C compilers, macro assemblers, program debugger/simulators,
in-circuit emulators, and evaluation kits.
The ATmega16/32/64/M1/C1 have been developed and manufactured according to the most
stringent requirements of the international standard ISO-TS-16949. This data sheet contains
limit values extracted from the results of extensive characterization (Temperature and Volt-
age). The quality and reliability of the ATmega16/32/64/M1/C1 have been verified during
regular product qualification as per AEC-Q100 grade 1.
As indicated in the ordering information paragraph, the products are available in only one tem-
perature grade.
Table 2-1.
-40 ; +125
Temperature
Temperature Grade Identification for Automotive Products
Temperature Identifier
Z
Atmel ATmega16/32/64/M1/C1
Full AutomotiveTemperature Range
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