ATMEGA164A-MCH

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Mfr.Part #
ATMEGA164A-MCH
Manufacturer
Microchip Technology
Package / Case
44-VQFN Dual Rows, Exposed Pad
Datasheet
Download
Description
IC MCU 8BIT 16KB FLASH 44QFN
Stock
1,615
In Stock :
1,615

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Manufacturer :
Microchip Technology
Product Category :
Microcontrollers
Bit Size :
8
Data Converter :
A/D 8x10b
Number of Pins :
44
Supply Voltage-Min (Vsup) :
1.8V
Contact Plating :
Gold
Width :
7 mm
Number of Terminations :
44
Terminal Pitch :
0.5mm
Factory Lead Time :
5 Weeks
RAM (bytes) :
1024
uPs/uCs/Peripheral ICs Type :
MICROCONTROLLER, RISC
Series :
AVR® ATmega
Program Memory Type :
Flash
Product Type :
8-bit Microcontrollers - MCU
Reach Compliance Code :
Compliant
Number of Serial I/Os :
2
Mounting Type :
Surface Mount
Oscillator Type :
Internal
RoHS Status :
ROHS3 Compliant
DMA Channels :
No
Supplier Device Package :
44-QFN (5x5)
Brand :
Microchip Technology / Atmel
JESD-609 Code :
e4
Watchdog Timer :
yes
Product Category :
8-bit Microcontrollers - MCU
Seated Height-Max :
1 mm
PWM Channels :
yes
Number of Timers/Counters :
3
Product Status :
Active
Data Converters :
A/D 8x10b
Length :
7mm
Voltage - Supply (Vcc/Vdd) :
1.8V~5.5V
Number of Terminals :
44
Package / Case :
44-VQFN Dual Rows, Exposed Pad
JESD-30 Code :
S-PQCC-N44
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Number of I/O Lines :
32
Minimum Operating Temperature :
- 40 C
EEPROM Size :
512 x 8
On Chip Program ROM Width :
16
Tradename :
AVR
Supply Voltage-Max (Vsup) :
5.5V
Peripherals :
Brown-out Detect/Reset, POR, PWM, WDT
Number of Timers :
3
Mounting Style :
SMD/SMT
Number of I/O :
32
Number of I/Os :
32 I/O
Terminal Form :
NO LEAD
Height Seated (Max) :
1mm
ROM (words) :
8192
Published :
2008
RoHS :
Details
Terminal Position :
QUAD
Low Power Mode :
yes
Core Processor :
AVR
Data Bus Width :
8B
Pbfree Code :
yes
Operating Temperature :
-40°C~85°C TA
Program Memory Size :
16KB 8K x 16
Number of External Interrupts :
3
Product :
MCU
Surface Mount :
yes
Mount :
Surface Mount
Packaging :
Tray
Speed :
20MHz
Power Supplies :
2/5V
Device Core :
AVR
Boundary Scan :
yes
Base Product Number :
ATMEGA164
Has ADC :
yes
Frequency :
20MHz
RAM (words) :
1024
Interfaces :
SPI/USART
Memory Size :
16kB
Base Part Number :
ATMEGA164A
Integrated Cache :
No
Temperature Grade :
Industrial
Format :
FIXED-POINT
CPU Family :
AVR RISC
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Connectivity :
I2C, SPI, UART/USART
RAM Size :
1K x 8
ROM Programmability :
Flash
Maximum Operating Temperature :
+ 85 C
On Chip Data RAM Width :
8
Interface :
I2C, SPI, UART, USART
Package Shape :
Square
Manufacturer :
Microchip
Supply Current-Max :
12 mA
Package :
Tray
Core Size :
8-Bit
DAC Channels :
No
Qualification Status :
Not Qualified
Introducing Microcontrollers Microchip Technology ATMEGA164A-MCH from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:44, Number of Terminations:44, Mounting Type:Surface Mount, Package / Case:44-VQFN Dual Rows, Exposed Pad, Operating Temperature:-40°C~85°C TA, Base Part Number:ATMEGA164A, ATMEGA164A-MCH pinout, ATMEGA164A-MCH datasheet PDF, ATMEGA164A-MCH amp .Beyond Microcontrollers Microchip Technology ATMEGA164A-MCH ,we also offer PIC16F506-I/SL, ATTINY44A-SSN, MS51FB9AE, Our vast inventory has you covered. Contact us now for immediate solutions.

Microchip Technology ATMEGA164A-MCH


Microcontrollers Microchip Technology ATMEGA164A-MCH Overview

The Microcontrollers Microchip Technology ATMEGA164A-MCH is a high-performance, low-power AVR 8-bit microcontroller that leverages Microchip Technology's advanced engineering to deliver a robust solution for demanding embedded applications. This microcontroller integrates 16KB of ISP flash memory, 512 bytes of EEPROM, and 1KB of SRAM, offering ample room for application development and execution. With its 44-lead QFN package, it provides a compact footprint while maintaining a rich feature set, making it an ideal choice for projects where space is at a premium but functionality cannot be compromised.

ATMEGA164A-MCH Features

This microcontroller stands out with its wide voltage range of 1.8V to 5.5V, allowing flexibility across different power supplies and conditions. It supports a clock speed up to 20 MHz, enabling high-performance operation. Enhanced features include power-on reset, programmable brown-out detection, and an internal calibrated oscillator to ensure reliable operation under variable conditions. Moreover, it boasts two 8-bit timers, two 16-bit timers, and multiple PWM channels, enhancing its capability for control applications. The device also supports serial USART, SPI, and I2C communications, making it highly adaptable to modern digital interfaces.

ATMEGA164A-MCH Applications

  • Automotive Systems: Utilized in engine management and dashboard displays, where its robust I/O capabilities and tolerance to fluctuating voltages ensure reliable performance.
  • Consumer Electronics: Ideal for portable devices, gaming consoles, and home automation systems, providing effective control and connectivity in compact designs.
  • Industrial Automation: Employed in process controllers and monitoring systems, where its extended temperature range and high integration support complex automated tasks.
  • Medical Devices: Suitable for portable medical diagnostics and monitoring equipment, where precision and low power consumption are critical.
  • Internet of Things (IoT) Devices: Forms the core of sensors and smart meters, leveraging its low-power operation and versatile connectivity options for efficient data transmission.
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