ATMEGA169PA-AU TQFP-64 AVR Core Processor 8-Bit 16MHz Flash Microcontrollers Chip
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ATMEGA169PA-AU TQFP-64 AVR Core Processor 8-Bit 16MHz Flash Microcontrollers Chip

IC MCU 8BIT 16KB FLASH 64TQFP
  • ATMEGA169PA-AU

  • Microchip Technology

  • ICPlanet

  • AVR series Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 64-TQFP (14x14)

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TYPE
DESCRIPTION
Category
Integrated Circuits (ICs)
Embedded - Microcontrollers
Mfr
Microchip Technology
Series
AVR® ATmega
Package
Tray
Part Status
Active
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O
54
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
EEPROM Size
512 x 8
RAM Size
1K x 8
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.5V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
64-TQFP
Supplier Device Package
64-TQFP (14x14)

Features 

• High performance, low power Atmel® AVR® 8-Bit Microcontroller 

• Advanced RISC architecture 

– 130 powerful instructions 

– most single clock cycle execution 

– 32 × 8 general purpose working registers

 – Fully static operation 

– Up to 16MIPS throughput at16MHz (Atmel ATmega169A/169PA/649A/649P) 

– Up to 20 MIPS throughput at 20MHz (Atmel ATmega329A/329PA/3290A/3290PA/6490A/6490P) 

– On-chip 2-cycle multiplier 

• High endurance non-volatile memory segments 

– In-system self-programmable flash program memory 

   * 16Kbytes (Atmel ATmega169A/ATmega169PA) 

   * 32Kbytes (Atmel ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA) 

   * 64Kbytes (Atmel ATmega649A/ATmega649P/ATmega6490A/ATmega6490P) 

– EEPROM 

   * 512bytes (ATmega169A/ATmega169PA)

   * 1Kbytes (ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA) 

   * 2Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P) 

– Internal SRAM

   * 1Kbytes (ATmega169A/ATmega169PA)

   * 2Kbytes (ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA)

   * 4Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P) 

– Write/erase cyles: 10,000 flash/100,000 EEPROM 

– Data retention: 20 years at 85°C/100 years at 25°C (1) 

– Optional Boot Code Section with Independent Lock Bits 

   * In-System Programming by On-chip Boot Program 

   * True read-while-write operation 

– Programming lock for software security 

• Atmel QTouch® library support 

– Capacitive touch buttons, sliders and wheels 

– Atmel QTouch and QMatrix acquisition 

– Up to 64 sense channels 

• JTAG (IEEE std. 1149.1 compliant) Interface 

– Boundary-scan capabilities according to the JTAG standard 

– Extensive on-chip debug support 

– Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface 

• Peripheral features 

– 4 × 25 segment LCD driver

(ATmega169A/ATmega169PA/ATmega329A/ATmega329PA/ATmega649A/ATmega649P) 

– 4 × 40 segment LCD driver (ATmega3290A/ATmega3290PA/ATmega6490A/ATmega6490P) 

– Two 8-bit Timer/Counters with Separate Prescaler and Compare mode

– One 16-bit Timer/Counter with Separate Prescaler, Compare mode, and Capture mode

– Real Time Counter with separate oscillator 

– Four PWM channels 

– 8-channel, 10-bit ADC 

– Programmable Serial USART 

– Master/Slave SPI Serial Interface 

– Universal Serial Interface with Start Condition Detector

– Programmable Watchdog Timer with Separate On-chip oscillator 

– On-chip analog comparator 

– Interrupt and Wake-up on pin change 

• Special microcontroller features 

– Power-on reset and programmable Brown-out detection 

– Internal calibrated oscillator 

– External and internal interrupt sources 

– Five sleep modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby 

• I/O and packages 

– 54/69 programmable I/O lines 

– 64/100-lead TQFP, 64-pad QFN/MLF, and 64-pad DRQFN 

• Speed Grade: 

– ATmega169A/169PA/649A/649P: 

   * 0 - 16MHz @ 1.8 - 5.5V 

– ATmega3290A/3290PA/6490A/6490P: 

   * 0 - 20MHz @ 1.8 - 5.5V 

• Temperature range: 

– -40°C to 85°C industrial 

• Ultra-low power consumption (picoPower® devices) 

– Active mode: 

   * 1MHz, 1.8V: 215µA

   * 32kHz, 1.8V: 8µA (including oscillator)

   * 32kHz, 1.8V: 25µA (including oscillator and LCD) 

– Power-down mode: 

   *  0.1µA at 1.8V 

– Power-save mode:  

  * 0.6µA at 1.8V (Including 32kHz RTC)

  * 750nA at 1.8V

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