ATMEGA64M1-AU Atmel, ATMEGA64M1-AU Datasheet

ATMEGA64M1-AU

Manufacturer Part Number

ATMEGA64M1-AU

Description

IC MCU AVR 64K FLASH 32TQFP

Manufacturer

Atmel

Series

AVR® ATmegar

Datasheets

1.ATMEGA16M1-MU.pdf (22 pages)

2.ATMEGA16M1-MU.pdf (341 pages)

Specifications of ATMEGA64M1-AU

Core Processor

AVR

Core Size

8-Bit

Speed

16MHz

Connectivity

CAN, LIN, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

Program Memory Size

64KB (32K x 16)

Program Memory Type

FLASH

Eeprom Size

2K x 8

Ram Size

4K x 8

Voltage - Supply (vcc/vdd)

2.7 V ~ 5.5 V

Data Converters

A/D 11x10b; D/A 1x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C

Package / Case

32-TQFP, 32-VQFP

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Number Of I /o

Lead Free Status / Rohs Status

Details

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

ATMEGA64M1-AU

Manufacturer:

Atmel

Quantity:

10 000

Current page: 1 of 22
Download datasheet (668Kb)

Features

•

High Performance, Low Power Atmel

Advanced RISC Architecture

Data and Non-Volatile Program Memory

On Chip Debug Interface (debugWIRE)

CAN 2.0A/B with 6 Message Objects - ISO 16845 Certified

LIN 2.1 and 1.3 Controller or 8-Bit UART

One 12-bit High Speed PSC (Power Stage Controller)

Peripheral Features

Special Microcontroller Features

Operating Voltage: 2.7V - 5.5V

Extended Operating Temperature:

Core Speed Grade:

– 131 Powerful Instructions - Most Single Clock Cycle Execution

– 32 × 8 General Purpose Working Registers

– Fully Static Operation

– Up to 1 MIPS throughput per MHz

– On-chip 2-cycle Multiplier

– 16/32/64K Bytes Flash of In-System Programmable Program Memory

– 512B/1K/2K Bytes of In-System Programmable EEPROM

– 1/2/4K Bytes Internal SRAM

– Write/Erase Cycles: 10,000 Flash/ 100,000 EEPROM

– Data Retention: 20 years at 85°C/ 100 years at 25°C

– Optional Boot Code Section with Independent Lock Bits

– Programming Lock for Flash Program and EEPROM Data Security

– Non Overlapping Inverted PWM Output Pins With Flexible Dead-Time

– Variable PWM duty Cycle and Frequency

– Synchronous Update of all PWM Registers

– Auto Stop Function for Emergency Event

– One 8-bit General purpose Timer/Counter with Separate Prescaler, Compare Mode

– One 16-bit General purpose Timer/Counter with Separate Prescaler, Compare

– One Master/Slave SPI Serial Interface

– 10-bit ADC

– 10-bit DAC for Variable Voltage Reference (Comparators, ADC)

– Four Analog Comparators with Variable Threshold Detection

– 100µA ±2% Current Source (LIN Node Identification)

– Interrupt and Wake-up on Pin Change

– Programmable Watchdog Timer with Separate On-Chip Oscillator

– On-chipTemperature Sensor

– Low Power Idle, Noise Reduction, and Power Down Modes

– Power On Reset and Programmable Brown Out Detection

– In-System Programmable via SPI Port

– High Precision Crystal Oscillator for CAN Operations (16MHz)

– Internal Calibrated RC Oscillator ( 8MHz)

– On-chip PLL for fast PWM ( 32MHz, 64MHz) and CPU (16MHz)

– -40°C to +85°C

– 0 - 8MHz @ 2.7 - 4.5V

– 0 - 16MHz @ 4.5 - 5.5V

and Capture Mode

Mode and Capture Mode

In-System Programming by On-chip Boot Program

True Read-While-Write Operation

Up To 11 Single Ended Channels and 3 Fully Differential ADC Channel Pairs

Programmable Gain (5×, 10×, 20×, 40×) on Differential Channels

Internal Reference Voltage

Direct Power Supply Voltage Measurement

AVR

8-bit Microcontroller

(1)

8-bit

Microcontroller

with 16/32/64K

Bytes In-System

Programmable

Flash

ATmega16M1

ATmega32M1

ATmega64M1

Preliminary

Summary

8209DS–AVR–11/10

Related parts for ATMEGA64M1-AU

ATMEGA64M1-AU Summary of contents

Page 1

... Extended Operating Temperature: – -40°C to +85°C • Core Speed Grade: – 8MHz @ 2.7 - 4.5V – 16MHz @ 4.5 - 5.5V ® ® AVR 8-bit Microcontroller (1) 8-bit Microcontroller with 16/32/64K Bytes In-System Programmable Flash ATmega16M1 ATmega32M1 ATmega64M1 Preliminary Summary 8209DS–AVR–11/10 ...

Page 2

Pin Configurations Figure 1-1. ATmega16M1/32M1/64M1 TQFP32/QFN32 (7 × 7 mm) Package. (PCINT18/PSCIN2/OC1A/MISO_A) PD2 (PCINT19/TXD/TXLIN/OC0A/SS/MOSI_A) PD3 (PCINT9/PSCIN1/OC1B/SS_A) PC1 (PCINT10/T0/TXCAN) PC2 (PCINT11/T1/RXCAN/ICP1B) PC3 (PCINT0/MISO/PSCOUT2A) PB0 ATmega16M1/32M1/64M1 VCC 4 GND PB4 (AMP0+/PCINT4) 23 ...

Page 3

Pin Descriptions Table 1-1. QFN32 Pin Number 8209DS–AVR–11/10 ATmega16M1/32M1/64M1 Pinout description Mnemonic Type GND Power Ground: 0V reference AGND Power Analog Ground: 0V reference for ...

Page 4

Table 1-1. QFN32 Pin Number ATmega16M1/32M1/64M1 4 Pinout description (Continued) Mnemonic Type PSCIN1 (PSC Digital Input 1) OC1B (Timer 1 Output Compare B) PC1 I/O SS_A (Alternate SPI Slave ...

Page 5

Table 1-1. QFN32 Pin Number Note: 2. Overview The ATmega16M1/32M1/64M1 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ...

Page 6

Block Diagram Figure 2-1. The AVR core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in ...

Page 7

... Application Flash section is updated, providing true Read-While-Write operation. By combining an 8-bit RISC CPU with In-System Self-Programmable Flash on a monolithic chip, the Atmel ATmega16M1/32M1/64M1 is a powerful microcontroller that provides a highly flexible and cost effective solution to many embedded control applications. The ATmega16M1/32M1/64M1 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 ...

Page 8

Port D (PD7..PD0) Port 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port D output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port D ...

Page 9

... Resources A comprehensive set of development tools, application notes and datasheets are available for download on http://www.atmel.com/avr. 4. About Code Examples This documentation contains simple code examples that briefly show how to use various parts of the device. Be aware that not all C compiler vendors include bit definitions in the header files and interrupt handling compiler dependent ...

Page 10

Register Summary Address Name Bit 7 (0xFF) Reserved – (0xFE) Reserved – (0xFD) Reserved – (0xFC) Reserved – (0xFB) Reserved – (0xFA) CANMSG MSG 7 (0xF9) CANSTMPH TIMSTM15 (0xF8) CANSTMPL TIMSTM7 (0xF7) CANIDM1 IDMSK28 (0xF6) CANIDM2 IDMSK20 (0xF5) CANIDM3 ...

Page 11

Address Name Bit 7 (0xBE) Reserved – (0xBD) Reserved – (5) (0xBC) PIFR – (5) (0xBB) PIM – (5) (0xBA) PMIC2 POVEN2 (5) (0xB9) PMIC1 POVEN1 (5) (0xB8) PMIC0 POVEN0 (5) (0xB7) PCTL PPRE1 (5) (0xB6) POC – (5) (0xB5) ...

Page 12

Address Name Bit 7 (0x7C) ADMUX REFS1 (0x7B) ADCSRB ADHSM (0x7A) ADCSRA ADEN (0x79) ADCH - / ADC9 (0x78) ADCL ADC7 / ADC1 ADC6 / ADC0 (0x77) AMP2CSR AMP2EN (0x76) AMP1CSR AMP1EN (0x75) AMP0CSR AMP0EN (0x74) Reserved – (0x73) Reserved ...

Page 13

Address Name Bit 7 0x1B (0x3B) PCIFR – 0x1A (0x3A) GPIOR2 GPIOR27 0x19 (0x39) GPIOR1 GPIOR17 0x18 (0x38) Reserved – 0x17 (0x37) Reserved – 0x16 (0x36) TIFR1 – 0x15 (0x35) TIFR0 – 0x14 (0x34) Reserved – 0x13 (0x33) Reserved – ...

Page 14

... Rev. A Not sampled. 7.2 Errata ATmega32M1 The revision letter in this section refers to revisions of the ATmega32M1 device. 7.2.1 Rev. A Not sampled. 7.3 Errata ATmega64M1 The revision letter in this section refers to revisions of the ATmega64M1 device. 7.3.1 Rev. A Not sampled. ATmega16M1/32M1/64M1 14 8209DS–AVR–11/10 ...

Page 15

Ordering Information 8.1 ATmega16M1 Speed Power Supply 16MHz 2.7V - 5.5V Note: All packages are Pb free, fully LHF 32A 32-lead, Thin (1.0mm) Plastic Quad Flat Package (TQFP) PV PV, 32-Lead, 7.0mm × 7.0mm Body, 0.65mm Pitch Quad Flat ...

Page 16

ATmega32M1 Speed Power Supply 16MHz 2.7V - 5.5V Note: All packages are Pb free, fully LHF 32A 32-lead, Thin (1.0mm) Plastic Quad Flat Package (TQFP) PV PV, 32-Lead, 7.0mm × 7.0mm Body, 0.65mm Pitch Quad Flat No Lead Package ...

Page 17

... Thin (1.0mm) Plastic Quad Flat Package (TQFP) PV PV, 32-Lead, 7.0mm × 7.0mm Body, 0.65mm Pitch Quad Flat No Lead Package (QFN) 8209DS–AVR–11/10 ATmega16M1/32M1/64M1 Ordering Code Package ATmega64M1 - AU 32A ATmega64M1 - MU PV Package Type Operation Range Industrial (-40°C to 85°C) 17 ...

Page 18

Packaging Information 9.1 32A PIN 1 IDENTIFIER C Notes: 1. This package conforms to JEDEC reference MS-026, Variation ABA. 2. Dimensions D1 and E1 do not include mold protrusion. Allowable protrusion is 0.25 mm per side. Dimensions D1 and ...

Page 19

PV 8209DS–AVR–11/10 ATmega16M1/32M1/64M1 19 ...

Page 20

... Added typical values for for R 5. Table 28-7 on page 6. Added “PCICR” Editing updates 8. Updated the last page according to Atmel new Brand Style Guide. 10.2 8209C – 05/10 1. Replaced 32M1-A package information drawing with PV drawing on page 334. 2. Updated ordering information with correct info on PV package. 10.3 8209B – ...

Page 21

... Datasheet Revision History .................................................................. 20 Table of Contents....................................................................................... i 8209DS–AVR–11/10 1.1 Pin Descriptions .................................................................................................3 2.1 Block Diagram ...................................................................................................6 2.2 Pin Descriptions .................................................................................................7 7.1 Errata ATmega16M1 .......................................................................................14 7.2 Errata ATmega32M1 .......................................................................................14 7.3 Errata ATmega64M1 .......................................................................................14 8.1 ATmega16M1 ..................................................................................................15 8.2 ATmega32M1 ..................................................................................................16 8.3 ATmega64M1 ..................................................................................................17 9.1 32A ..................................................................................................................18 9.2 PV ....................................................................................................................19 10.1 8209D – 11/10 .................................................................................................20 10.2 8209C – ...

Page 22

... Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN THE ATMEL TERMS AND CONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ...

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