ATtiny461 Automotive Atmel Corporation, ATtiny461 Automotive Datasheet

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ATtiny461 Automotive

Manufacturer Part Number
ATtiny461 Automotive
Description
Manufacturer
Atmel Corporation

Specifications of ATtiny461 Automotive

Flash (kbytes)
4 Kbytes
Pin Count
20
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
8
Hardware Qtouch Acquisition
No
Max I/o Pins
16
Ext Interrupts
16
Usb Speed
No
Usb Interface
No
Spi
1
Twi (i2c)
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
11
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
0.25
Eeprom (bytes)
256
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
2
Output Compare Channels
6
Input Capture Channels
1
Pwm Channels
6
32khz Rtc
No
Calibrated Rc Oscillator
Yes
This document contains information specific to devices operating at temperatures up
to 150°C. Only deviations are covered in this appendix, all other information can be
found in the complete Automotive datasheet. The complete Automotive datasheet can
be found on www.atmel.com
Appendix A - ATtiny261/461/861 Automotive
specification at 150°C
8-bit
Microcontroller
with 2K/4K/8K
Bytes In-System
Programmable
Flash
ATtiny261
ATtiny461
ATtiny861
Automotive
Appendix A
Preliminary
7793C–AVR–06/10

Related parts for ATtiny461 Automotive

ATtiny461 Automotive Summary of contents

Page 1

Appendix A - ATtiny261/461/861 Automotive specification at 150°C This document contains information specific to devices operating at temperatures up to 150°C. Only deviations are covered in this appendix, all other information can be found in the complete Automotive datasheet. The ...

Page 2

Electrical Characteristics 1.1 Absolute Maximum Ratings Operating Temperature..................................–55°C to +150°C Storage Temperature .....................................–65°C to +175°C Voltage on any Pin except RESET with respect to Ground ...............................–0. Voltage on RESET with respect to Ground..... –0.5V to +13.0V Maximum ...

Page 3

ADC Characteristics (Differential Mode –40°C to 150° 2.7V to 5.5V (unless otherwise noted Symbol Parameter Resolution TUE Absolute accuracy INL Integral Non Linearity DNL Differential Non Linearity Note: 1. For temperature range +125°C ...

Page 4

ADC Characteristics (Differential Mode –40°C to 150° 2.7V to 5.5V (unless otherwise noted Symbol Parameter Gain error Offset error V Reference voltage REF Note: 1. For temperature range +125°C to +150°C only. For ...

Page 5

Grade 0 Qualification The ATtiny261/461/861 has been developed and manufactured according to the most stringent quality assurance requirements of ISO-TS-16949 and verified during product qualification as per AEC-Q100 grade 0. AEC-Q100 qualification relies on temperature accelerated stress testing. High ...

Page 6

Ordering Information 2.1 ATtiny261/461/861 Speed (MHz Notes: ATtiny261/461/861 Automotive [Preliminary] 6 Power Supply Ordering Code (2) 2.7 to 5.5V ATtiny261-ESMD (2) 2.7 to 5.5V ATtiny261-ESXD (2) 2.7 to 5.5V ATtiny461-ESMD (2) 2.7 to ...

Page 7

Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF): E2/D2 3.1 +/- PN 0.1mm 20-leads, 4.4x6.5mm body - 0.65mmPitch - Lead Length: 0.6mm Thin Shrink Small Outline Package (TSSOP) 6G ...

Page 8

Figure 2-1. PN ATtiny261/461/861 Automotive [Preliminary] 8 7793C–AVR–06/10 ...

Page 9

Figure 2-2. 6G 7793C–AVR–06/10 ATtiny261/461/861 Automotive [Preliminary] 9 ...

Page 10

Document Revision History 3.1 7793C - 06/ characteristics updated. 2. ADC characteristics updated Oscillator removed. 3.2 7793B - 03/ characteristics updated. 2. ADC characteristics updated. 3.3 7793A - 08/08 1. Document Creation. ATtiny261/461/861 ...

Page 11

... 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. © 2010 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. International Atmel Asia Atmel Europe Unit 1-5 & ...

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