ATMEGA164A-CU
- Mfr.Part #
- ATMEGA164A-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 49-VFBGA
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 49VFBGA
- Stock
- 22
- In Stock :
- 22
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Frequency :
- 20MHz
- Minimum Operating Temperature :
- - 40 C
- Product Status :
- Active
- RAM (bytes) :
- 1024
- Speed :
- 20MHz
- Temperature Grade :
- Industrial
- Has ADC :
- yes
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 49-VFBGA (5x5)
- Core Processor :
- AVR
- DAC Channels :
- No
- Supply Current-Max :
- 12 mA
- Interfaces :
- JTAG/TWI/SPI/USART
- Maximum Operating Temperature :
- + 85 C
- Integrated Cache :
- No
- Number of Timers/Counters :
- 3
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Mount :
- Surface Mount
- Number of Terminations :
- 49
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product :
- MCU
- Watchdog Timer :
- yes
- Length :
- 5mm
- Width :
- 5 mm
- Terminal Form :
- Ball
- Number of I/O :
- 32
- Base Part Number :
- ATMEGA164A
- Package / Case :
- 49-VFBGA
- Qualification Status :
- Not Qualified
- Program Memory Size :
- 16KB 8K x 16
- Pbfree Code :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Serial I/Os :
- 2
- RoHS :
- Details
- Format :
- FIXED-POINT
- Product Type :
- 8-bit Microcontrollers - MCU
- Oscillator Type :
- Internal
- Connectivity :
- I2C, SPI, UART/USART
- Bit Size :
- 8
- Number of I/Os :
- 32 I/O
- Factory Lead Time :
- 7 Weeks
- Surface Mount :
- yes
- Interface :
- I2C, SPI, UART, USART
- Device Core :
- AVR
- Package Shape :
- Square
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- CPU Family :
- AVR RISC
- Power Supplies :
- 2/5V
- PWM Channels :
- yes
- Number of External Interrupts :
- 3
- Reach Compliance Code :
- Compliant
- Data Converters :
- A/D 8x10b
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Tradename :
- AVR
- Number of Timers :
- 3
- Mounting Style :
- SMD/SMT
- Base Product Number :
- ATMEGA164
- EEPROM Size :
- 512 x 8
- On Chip Program ROM Width :
- 16
- Memory Size :
- 16kB
- Height Seated (Max) :
- 1mm
- Number of Terminals :
- 49
- RAM (words) :
- 1024
- Manufacturer :
- Microchip
- JESD-30 Code :
- S-PBGA-B49
- DMA Channels :
- No
- Low Power Mode :
- yes
- Package :
- Tray
- RAM Size :
- 1K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Min (Vsup) :
- 1.8V
- Product Category :
- 8-bit Microcontrollers - MCU
- Published :
- 2008
- Core Size :
- 8-Bit
- Data Converter :
- A/D 8x10b
- Program Memory Type :
- Flash
- ROM Programmability :
- Flash
- Terminal Pitch :
- 0.65mm
- Series :
- AVR® ATmega
- Brand :
- Microchip Technology
- Packaging :
- Tray
- Seated Height-Max :
- 1 mm
- Number of I/O Lines :
- 32
- Number of Pins :
- 49
- Boundary Scan :
- yes
- On Chip Data RAM Width :
- 8
- ROM (words) :
- 8192
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- BOTTOM
- Datasheets
- ATMEGA164A-CU

Microcontrollers Microchip Technology ATMEGA164A-CU Overview
The Microcontrollers Microchip Technology ATMEGA164A-CU is a high-performance, low-power AVR 8-bit microcontroller that offers a perfect blend of power efficiency and robust functionality. Engineered by Microchip Technology, this MCU is tailored for advanced control systems, featuring 16KB of flash memory and a compact 49-VFBGA package. Its versatility and efficiency make it particularly suitable for applications that require significant processing capabilities within a constrained power budget. With its extensive I/O options and comprehensive peripheral set, this microcontroller facilitates complex digital interactions in a variety of settings, enhancing both system reliability and performance.
ATMEGA164A-CU Features
- 8-bit AVR Microcontroller
- 16KB ISP flash memory
- 49-pin VFBGA package
- Low power consumption
- Extensive peripheral features including USART, SPI, and TWI
- Advanced RISC architecture
ATMEGA164A-CU Applications
- Industrial Automation: Utilized in managing complex machinery due to its robust I/O capabilities and real-time response efficiency.
- Smart Home Devices: Powers advanced home automation systems, facilitating seamless integration and user-friendly interfaces.
- Consumer Electronics: Embedded in consumer gadgets to enhance interactive functionalities and ensure reliable performance.
- Automotive: Suitable for automotive applications where durability and operational stability are critical.
- Healthcare Devices: Used in medical monitoring systems that require precision and low power consumption.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















