ATTINY261-20SU Atmel, ATTINY261-20SU Datasheet - Page 206
![IC MCU AVR 2K FLASH 20MHZ 20SOIC](/photos/6/80/68042/453-20-soic_sml.jpg)
ATTINY261-20SU
Manufacturer Part Number
ATTINY261-20SU
Description
IC MCU AVR 2K FLASH 20MHZ 20SOIC
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY261-20SU
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Program Memory Size
2KB (1K x 16)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SOIC (7.5mm Width)
Processor Series
ATTINY2x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
SPI, USI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
Number Of Timers
3
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
Minimum Operating Temperature
- 55 C
On-chip Adc
10 bit, 11 Channel
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32ATAVRBC100 - REF DESIGN KIT BATTERY CHARGER770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATSTK505 - ADAPTER KIT FOR 14PIN AVR MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATTINY261-20SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- Current page: 206 of 242
- Download datasheet (5Mb)
206
ATtiny261/461/861
Figure 20-16. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
Figure 20-17. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
40
35
30
25
20
15
10
70
60
50
40
30
20
10
5
0
0
0
0
RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE
RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE
0,2
0,5
0,4
0,6
1
0,8
V
V
V
V
CC
CC
RESET
RESET
1,5
= 1.8V
= 2.7V
1
(V)
(V)
1,2
2
1,4
1,6
CC
CC
2,5
= 1.8V)
= 2.7V)
1,8
2588E–AVR–08/10
3
2
-40 ˚C
-40 ˚C
25 ˚C
85 ˚C
25 ˚C
85 ˚C
Related parts for ATTINY261-20SU
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![ATtiny261](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
![ATtiny261 Automotive](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
![ATTINY261-20MU](/photos/12/13/121309/313-32-qfn_tmb.jpg)
Part Number:
Description:
IC MCU AVR 2K FLASH 20MHZ 32-QFN
Manufacturer:
Atmel
Datasheet:
![ATTINY261-20PU](/photos/6/80/68043/313-20-dip_tmb.jpg)
Part Number:
Description:
IC MCU AVR 2K FLASH 20MHZ 20-DIP
Manufacturer:
Atmel
Datasheet:
![ATTINY261-15MZ](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 2K FLASH 15MHZ 32-QFN
Manufacturer:
Atmel
Datasheet:
![ATTINY261-15MAZ](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 2KB FLASH 15MHZ 32-VQFN
Manufacturer:
Atmel
Datasheet:
![attiny261-20su-20s2](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Attiny261 8-bit Microcontroller With 2/4/8k Bytes In-system Programmable Flash
Manufacturer:
ATMEL Corporation
Datasheet:
![ATTINY261-20SUR](/photos/6/80/68042/453-20-soic_tmb.jpg)
Part Number:
Description:
IC MCU AVR 2K FLASH 20MHZ 20SOIC
Manufacturer:
Atmel
Datasheet:
![ATTINY261-20MUR](/photos/12/13/121309/313-32-qfn_tmb.jpg)
Part Number:
Description:
IC MCU AVR 2K FLASH 20MHZ 32QFN
Manufacturer:
Atmel
Datasheet:
![ATtiny26](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet: