ATtiny861 Atmel Corporation, ATtiny861 Datasheet - Page 158
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ATtiny861
Manufacturer Part Number
ATtiny861
Description
Manufacturer
Atmel Corporation
Specifications of ATtiny861
Flash (kbytes)
8 Kbytes
Pin Count
20
Max. Operating Frequency
20 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)
0.5
Eeprom (bytes)
512
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.8 to 5.5
Operating Voltage (vcc)
1.8 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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATtiny861-15MAZ
Manufacturer:
NEC
Quantity:
900
Company:
Part Number:
ATtiny861-15MZ
Manufacturer:
ATMEL
Quantity:
1 465
Company:
Part Number:
ATtiny861-20MU
Manufacturer:
LT
Quantity:
2 140
Part Number:
ATtiny861-20MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATtiny861-20PU
Manufacturer:
Atmel
Quantity:
135
Company:
Part Number:
ATtiny861-20PU ES
Manufacturer:
ATMEL
Quantity:
215
Part Number:
ATtiny861A-MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
ATtiny861V-10MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
158
ATtiny261/461/861
Table 15-4.
Note:
MUX5:0
100000
100001
100010
100011
100100
100101
100110
101000
101001
101010
101011
101100
101101
110000
110001
110010
110100
110101
100111
101110
101111
110011
110110
110111
111000
111001
111010
111011
111100
111101
111110
111111
1. Temperature sensor
Input Channel Selections (Continued)
Single-Ended
ADC11
Input
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
(1)
ADC0(PA0)
ADC0(PA0)
ADC1(PA1)
ADC1(PA1)
ADC1(PA1)
ADC2(PA2)
ADC2(PA2)
ADC2(PA2)
ADC0(PA0)
ADC0(PA0)
ADC4(PA5)
ADC4(PA5)
ADC5(PA6)
ADC5(PA6)
ADC5(PA6)
ADC5(PA6)
ADC6(PA7)
ADC6(PA7)
ADC6(PA7)
ADC6(PA7)
ADC4(PA5)
ADC4(PA5)
ADC0(PA0)
ADC0(PA0)
ADC1(PA1)
ADC2(PA2)
ADC4(PA5)
ADC5(PA6)
ADC6(PA7)
ADC2(PA2
ADC1(PA1
Positive
N/A
Differential Input
ADC1(PA1)
ADC2(PA2)
ADC1(PA1)
ADC0(PA0)
ADC5(PA6)
ADC6(PA7)
ADC6(PA7)
ADC4(PA5)
ADC4(PA5)
ADC6(PA7)
ADC0(PA0)
ADC4(PA5)
ADC1(PA1)
ADC0(PA0)
ADC0(PA0)
ADC2(PA2)
ADC1(PA1)
ADC0(PA0)
ADC2(PA2)
ADC2(PA2)
ADC5(PA6)
ADC4(PA5)
ADC4(PA5)
ADC5(PA6)
ADC5(PA6)
ADC6(PA7)
ADC0(PA0)
ADC1(PA1)
ADC2(PA2)
ADC5(PA6)
ADC6(PA7)
Negative
N/A
2588E–AVR–08/10
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
20x/32x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
1x/8x
Gain
N/A