ATmega88 Automotive Atmel Corporation, ATmega88 Automotive Datasheet

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ATmega88 Automotive

Manufacturer Part Number
ATmega88 Automotive
Description
Manufacturer
Atmel Corporation

Specifications of ATmega88 Automotive

Flash (kbytes)
8 Kbytes
Pin Count
32
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
12
Hardware Qtouch Acquisition
No
Max I/o Pins
23
Ext Interrupts
24
Usb Speed
No
Usb Interface
No
Spi
2
Twi (i2c)
1
Uart
1
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
No
Temp. Range (deg C)
-40 to 150
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
6
Input Capture Channels
1
Pwm Channels
6
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
This document contains information specific to devices operating at voltage between
1.8V and 5.5V. Only deviations with standard operating characteristics are covered in
this appendix, all other information can be found in the complete Automotive
datasheet. The complete ATmega88 automotive datasheet can be found on
www.atmel.com
Appendix B - ATmega88 Automotive
Specification at 1.8V
8-bit
Microcontroller
with 8K Bytes
In-System
Programmable
Flash
ATmega88
Automotive
Appendix B
7738C–AVR–11/09

Related parts for ATmega88 Automotive

ATmega88 Automotive Summary of contents

Page 1

... Specification at 1.8V This document contains information specific to devices operating at voltage between 1.8V and 5.5V. Only deviations with standard operating characteristics are covered in this appendix, all other information can be found in the complete Automotive datasheet. The complete ATmega88 automotive datasheet can be found on www.atmel.com 8-bit Microcontroller with 8K Bytes ...

Page 2

... The sum of all IOH, for ports should not exceed 50 mA. If IOH exceeds the test condition, VOH may exceed the related specification. Pins are not guaranteed to source current greater than the listed test condition. 5. Minimum V for Power-down is 2.5V. CC ATmega88 Automotive 2 Test Conditions –55 to +150 –65 to +175 –0 ...

Page 3

... Symbol = 1. 1. RST ACIO /2 I ACLK /2 t ACPD ATmega88 Automotive Min. Typ. Max. 0.25 1. 0.8 1.2 0.2 0.4 0 <10 40 –50 +50 500 = 1.8V) under steady state conditions CC = 1.8V) under steady state conditions CC Unit V V µA µ ...

Page 4

... Maximum Speed versus V Maximum frequency is dependent on V Figure 1-1. ATmega88 Automotive Maximum Frequency versus MHz 2 MHz Safe Operating Area 1.8V 2.7V 5.5V 7738C–AVR–11/09 ...

Page 5

... Symbol Min = 1.8V Ref TUE = 4.0V Ref = 1.8V Ref INL = 4.0V Ref = 1.8V Ref DNL = 4.0V Ref –3.5 –3 – 0 1.0 REF V GND IN V 1.0 INT R 22.4 REF R AIN ATmega88 Automotive Typ Max 10 10 2.2 3.5 2.1 3.5 0.6 2.0 0.5 1.5 0.4 1.0 0.3 0.7 –1.5 3.5 2.0 3.5 125 200 – 50mV REF 38.5 1.1 1.2 32 41.6 100 Unit Bits Bits LSB ...

Page 6

... Ordering Information Table 2-1. Speed (MHz) Power Supply ISP Flash 2-8 2-8 3. Package Information Table 3- ATmega88 Automotive 6 ATmega88 Ordering Code 1. ATmega88V-15MT 1. ATmega88V-15AT Package Types Package Type 32-pad 1.0 mm body, lead pitch 0.50 mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF): E2/D2 3.1 ±0 Lead Body Size, 1 ...

Page 7

... Figure 3-1. PN 7738C–AVR–11/09 ATmega88 Automotive 7 ...

Page 8

... Figure 3-2. MA ATmega88 Automotive 8 7738C–AVR–11/09 ...

Page 9

... Revision History Please note that the following page numbers referred to in this section refer to the specific revision mentioned, not to this document. Revision No. 7738C-AVR-11/09 7738B-AVR-07/09 7738A-AVR-07/07 7738C–AVR–11/09 ATmega88 Automotive History ADC specification updates Package MA updated Document Creation 9 ...

Page 10

... 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. © 2009 Atmel Corporation. All rights reserved. Atmel or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. International Atmel Asia Atmel Europe Unit 1-5 & ...

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