64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA645 64 Pin 8MHz 3V 64-VFQFN Exposed Pad
SOT-23
ATMEGA645V-8MU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
64
Supplier Device Package
64-QFN (9x9)
Number of Terminals
64
Mounting Style
SMD/SMT
Interfaces
SPI/USART/USI
Data Converters
A/D 8x10b
DAC Resolution
-
Interface Type
JTAG, SPI, USART, USI
Manufacturer
Microchip
Brand
Microchip Technology
Tradename
AVR
RoHS
Details
Package
Tray
Base Product Number
ATMEGA645
Mfr
Microchip Technology
Product Status
Active
Minimum Operating Temperature
- 40 C
Maximum Operating Temperature
+ 85 C
Number of I/Os
54 I/O
Package Shape
SQUARE
Number of I/O Lines
54
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® ATmega
Published
2011
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
Terminal Finish
MATTE TIN
Additional Feature
ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Supply Voltage
3V
Terminal Pitch
0.5mm
Reach Compliance Code
compliant
Frequency
8MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
ATMEGA645
JESD-30 Code
S-PQCC-N64
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
2/5V
Temperature Grade
INDUSTRIAL
Supply Voltage-Min (Vsup)
2.7V
Interface
SPI, UART, USART
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
53
Speed
8MHz
RAM Size
4K x 8
Voltage - Supply (Vcc/Vdd)
1.8V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
64KB 32K x 16
Connectivity
SPI, UART/USART, USI
Supply Current-Max
3 mA
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Access Time
8 μs
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1 mm
Number of Timers/Counters
3
Product Type
8-bit Microcontrollers - MCU
ROM (words)
32768
EEPROM Size
2K x 8
CPU Family
AVR RISC
Number of Programmable I/O
54
RAM (bytes)
4096
Number of ADC Channels
8 Channel
ROM Programmability
FLASH
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Length
9mm
Height Seated (Max)
1mm
Width
9 mm
Height
0.95 mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.12000
$6.12
25
$5.60320
$140.08
100
$5.07790
$507.79
ATMEGA645V-8MU Product Details
ATMEGA645V-8MU Overview
There is a 64-VFQFN Exposed Pad package available. The board has 53 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. AVR® ATmega-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 64KB 32K x 16. Powered by a AVR Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 64. As a result, this Microcontroller comes with a 8-bit size. Input voltage for the chip is 3V volts. A total of NO DMA channels are available. This IC part has a memory size of 64kB. There are a number of alternatives to the base part number ATMEGA645 that you can find. Performing well when operated at frequency 8MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 64 pins that can be accessed. It comes with 3 timers/counters that can be set up. The device is powered by the the AVR RISC CPU family that is embedded in it. There are 54 Programmable I/Os on this computer. In addition to these features, there are a number of other ones, such as this one: ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ. The device has a total of 8 Channel ADC channels in total.
ATMEGA645V-8MU Features
64-VFQFN Exposed Pad package Mounting type of Surface Mount
ATMEGA645V-8MU Applications
There are a lot of Microchip Technology ATMEGA645V-8MU Microcontroller applications.