ATmega169P Automotive Atmel Corporation, ATmega169P Automotive Datasheet

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ATmega169P Automotive

Manufacturer Part Number
ATmega169P Automotive
Description
Manufacturer
Atmel Corporation

Specifications of ATmega169P Automotive

Flash (kbytes)
16 Kbytes
Pin Count
64
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
54
Ext Interrupts
17
Usb Speed
No
Usb Interface
No
Spi
2
Twi (i2c)
1
Uart
1
Segment Lcd
100
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
1
Eeprom (bytes)
512
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 85
I/o Supply Class
2.7 to 5.5
Operating Voltage (vcc)
2.7 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
3
Output Compare Channels
4
Input Capture Channels
1
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Features
High Performance, Low Power AVR
Advanced RISC Architecture
Non-volatile Program and Data Memories
JTAG (IEEE std. 1149.1 compliant) Interface
Peripheral Features
Special Microcontroller Features
I/O and Packages
Speed Grade:
Temperature range:
Ultra-Low Power Consumption
– 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
– 16K bytes of In-System Self-Programmable Flash
– Optional Boot Code Section with Independent Lock Bits
– 512 bytes EEPROM
– 1K byte Internal SRAM
– Programming Lock for Software Security
– Boundary-scan Capabilities According to the JTAG Standard
– Extensive On-chip Debug Support
– Programming of Flash, EEPROM, Fuses, and Loc Bits through the JTAG Interface
– 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
– 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
– 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
– 54 Programmable I/O Lines
– 64-pad TQFP
– ATmega169P: 0 - 8 MHz @ 2.7 - 5.5V, 0 - 16 MHz @ 4.5 - 5.5V
– -40° C to 85° C Automotive
– Active Mode:
– Power-down Mode:
Mode
Standby
Endurance: 10,000 Write/Erase Cycles
In-System Programming by On-chip Boot Program
True Read-While-Write Operation
Endurance: 100,000 Write/Erase Cycles
4 MHz, 3.0V: 2.5 mA (Typical value)
8 MHz, 5.0V: 8 mA (Typical value)
0.4 µA at 5.0V
®
8-Bit Microcontroller
8-bit
Microcontroller
with 16K Bytes
In-System
Programmable
Flash
ATmega169P
Automotive
Preliminary
Summary
7735B–AVR–12/07

Related parts for ATmega169P Automotive

ATmega169P Automotive Summary of contents

Page 1

Features • High Performance, Low Power AVR • Advanced RISC Architecture – 130 Powerful Instructions – Most Single Clock Cycle Execution – General Purpose Working Registers – Fully Static Operation – MIPS Throughput at ...

Page 2

... PE2 (USCK/SCL/PCINT4) PE4 1.1 Disclaimer Typical values contained in this datasheet are based on simulations and characterization of other AVR microcontrollers manufactured on the same process technology. Min and Max values will be available after the device is characterized. ATmega169P Automotive 2 Pinout ATmega169P LCDCAP 1 (RXD/PCINT0) PE0 2 INDEX CORNER ...

Page 3

... AVR CPU UNIVERSAL USART SERIAL INTERFACE DATA REGISTER DATA DIR. PORTE REG. PORTE PORTE DRIVERS PE0 - PE7 7735B–AVR–12/07 ATmega169P Automotive PA0 - PA7 PORTA DRIVERS DATA REGISTER DATA DIR. DATA REGISTER PORTA REG. PORTA 8-BIT DATA BUS INTERNAL OSCILLATOR STACK ...

Page 4

... ATmega169P have been verified during regular product qualification as per AEC-Q100 grade 3. As indicated in the ordering information paragraph, the products are available in industrial tem- perature grades, but with equivalent automotive quality and reliability objectives. Different temperature identifiers have been defined as listed in ATmega169P Automotive 4 Table 2-1. 7735B–AVR–12/07 ...

Page 5

... Table 2-1. Temperature -40 to +85° C 7735B–AVR–12/07 ATmega169P Automotive Temperature Grade Identification for Automotive Products Temperature Identifier T Similar to Industrial Temperature Grade but with Automotive Quality Comments 5 ...

Page 6

... Reserved – (0xC6) UDR0 (0xC5) UBRRH0 (0xC4) UBRRL0 (0xC3) Reserved – (0xC2) UCSR0C – (0xC1) UCSR0B RXCIE0 (0xC0) UCSR0A RXC0 ATmega169P Automotive 6 Bit 6 Bit 5 Bit 4 Bit 3 – – – – – – SEG322 SEG321 SEG320 SEG319 SEG314 SEG313 SEG312 SEG311 SEG306 ...

Page 7

... Timer/Counter1 - Counter Register Low Byte – – – FOC1B – – ICES1 – WGM13 COM1A0 COM1B1 COM1B0 – – – ADC6D ADC5D ADC4D ATmega169P Automotive Bit 3 Bit 2 Bit 1 – – – – – – – – – – – – – – – ...

Page 8

... EEARH – 0x21 (0x41) EEARL 0x20 (0x40) EEDR 0x1F (0x3F) EECR – 0x1E (0x3E) GPIOR0 0x1D (0x3D) EIMSK PCIE1 0x1C (0x3C) EIFR PCIF1 ATmega169P Automotive 8 Bit 6 Bit 5 Bit 4 Bit 3 – – – REFS0 ADLAR MUX4 ACME – – ADSC ADATE ADIF ...

Page 9

... PORTB6 PORTB5 PORTB4 PORTB3 DDB6 DDB5 DDB4 PINB6 PINB5 PINB4 PORTA6 PORTA5 PORTA4 PORTA3 DDA6 DDA5 DDA4 PINA6 PINA5 PINA4 ATmega169P Automotive Bit 3 Bit 2 Bit 1 Bit 0 – – – – – – – – – – – – – – OCF2A – ...

Page 10

... Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 2. For Speed vs see Figure 27-1 on page CC MD 64-Lead, Thin (1.0 mm) Profile Plastic Gull Wing Quad Flat Package (TQFP) ATmega169P Automotive 10 Ordering Code Package ATmega169P-15AT MD 327. Package Type ...

Page 11

... Packaging Information 5.1 64A 7735B–AVR–12/07 ATmega169P Automotive 11 ...

Page 12

... Errata 6.1 ATmega169P Rev known errata. 6.2 ATmega169P Rev Not sampled. ATmega169P Automotive 12 7735B–AVR–12/07 ...

Page 13

... New document number for automotive 1. 7735B–AVR–12/07 Datasheet adapted to the Automotive grade (+85 ; -40°C) derived from ATmega169 industrial version. Automotive quality grade paragraph added. DC parameters changed to reflect actual silicon characterization results. Part numbering adapted with automotive -40° C; +85° C variants. ATmega169P Automotive 13 ...

Page 14

... Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. ©2008. Atmel Corporation. All rights reserved. Atmel marks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. Atmel Operations Memory ...

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