ATmega169P-16AU 带有16K系统内可编程Flash存储器TQFP-64封装

Flash (Kbytes)	16
EEPROM (Kbytes)	0.5
SRAM (Bytes)	1024
Max I/O Pins	54
F.max (MHz)	16
Vcc (V)	2.7 - 5.5
10-bit A/D Channels	8
Analog Comparator	Yes
16-bit Timers	1
8-bit Timer	2
Brown Out Detector	Yes
Ext Interrupts	17
Hardware Multiplier	Yes
Interrupts	23
On Chip Oscillator	Yes
PWM Channels	4
RTC	Yes
Self Program Memory	Yes
SPI	Yes
TWI	USI
UART	1
Watchdog	Yes
Pb-Free Packages	TQFP 64

16-Kbyte self-programming Flash Program Memory, 1-Kbyte SRAM, 512 Byte EEPROM, 8 Channel 10-bit A/D-converter. JTAG interface for on-chip-debug. 4 X 25 Segment LCD Driver. Up to 16 MIPS throughput at 16 MHz. 2.7 - 5.5 Volt Operation.

• 16KB 系统内可编程Flash存储器：ATmega169P

The ATmega169P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executingpowerful instructions in a single clock cycle, the ATmega169P achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

ATmega169P-16AU 特性

• High Performance, Low Power AVR8-Bit
• Microcontroller
  - Advanced RISC Architecture
  - 130 Powerful Instructions Most Single Clock Cycle Execution
  - 32 x 8 General Purpose Working Registers
  - Fully Static Operation
  - Up to 16 MIPS Throughput at 16 MHz
  - On-Chip 2-cycle Multiplier
• High Endurance Non-volatile Memory segments
  - 16K Bytes of In-System Self-programmable Flash program memory
  - 512 Bytes EEPROM
  - 1K Bytes Internal SRAM
  - Write/Erase cyles: 10,000 Flash/100,000 EEPROM(1)(3)
  - Data retention: 20 years at 85°C /100 years at 25°C (2)(3)
  - 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
• 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 x 25 Segment LCD Driver
  - 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 Programmable I/O Lines
  - 64-lead TQFP and 64-pad QFN/MLF
• Speed Grade:
  - ATmega169PV: 0 - 4 MHz @ 1.8 - 5.5V, 0 - 8 MHz @ 2.7 - 5.5V
  - ATmega169P: 0 - 8 MHz @ 2.7 - 5.5V, 0 - 16 MHz @ 4.5 - 5.5V
• Temperature range:
  - -40°C to 85°C Industrial
• Ultra-Low Power Consumption
  - Active Mode:
  1 MHz, 1.8V: 330 μA
  32 kHz, 1.8V: 10 μA (including Oscillator)
  32 kHz, 1.8V: 25 μA (including Oscillator and LCD)
  - Power-down Mode:
  0.1 μA at 1.8V
  - Power-save Mode:
  0.6 μA at 1.8V(Including 32 kHz RTC)

ATmega169P-16AU 订购型号

Speed (MHz)	Power Supply	Ordering Code	Package	Operation Range
8	1.8-5.5V	ATmega169PV-8AU ATmega169PV-8MU	64A 64M1	Industrial (-40°C to 85°C)
16	2.7-5.5V	ATmega169P-16AU ATmega169P-16MU	64A 64M1	Industrial (-40°C to 85°C)

ATmega169P-16AU汽车级 订购型号

Speed (MHz)	Power Supply	Ordering Code	Package	Operation Range
16	2.7 - 5.5V	ATmega169P-15AT	MD	Automotive (-40°C to 85°C)

ATmega169P-16AU 应用技术支持与电子电路设计开发资源下载

1. AVR 单片机ATmega169P 数据手册资料 DataSheet 下载. PDF(简洁版)
2. AVR 单片机ATmega169P 数据手册资料 DataSheet 下载. PDF（完整版）
3. Atmel 爱特梅尔AVR 微控制器简介.PDF (编号:Tech AVR 000)MLF 32
4. 面向新手的AVR 开发工具,及基本知识.PDF(编号:Tech AVR 001)
5. 使用AVR 定时/计数器的PWM功能设计要点 .PDF
6. AVR指令集（版本：0856G–AVR–07/08）
7. AVR 微控制器汽车应用解决方案 . pdf
8. AVR 微控制器选型指南. pdf
9. ATMEL 爱特梅尔公司全线产品目录. pdf