ATTINY861-15MZ Atmel, ATTINY861-15MZ Datasheet - Page 189

• Manufacturer Part Number: ATTINY861-15MZ
• Description: MCU AVR 8K FLASH 15MHZ 32-QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY861-15MZ

• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Number Of I /o: 16
• Eeprom Size: 512 x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Program Memory Size: 8KB (8K x 8)
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Connectivity: USI
• Core Size: 8-Bit
• Processor Series: ATTINY8x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATAVRMC320
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 11 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

23.5
2588B–AVR–11/06
System and Reset Characteristics
Table 23-3.
Notes:
Table 23-4.
Note:
Symbol
V
V
V
t
t
V
t
I
RST
HYST
BOD
POT
RST
BG
BG
BG
BODLEVEL [2..0] Fuses
1. Values are guidelines only. Actual values are TBD.
2. The Power-on Reset will not work unless the supply voltage has been below V
1. V
this is the case, the device is tested down to V
antees that a Brown-out Reset will occur before V
operation of the microcontroller is no longer guaranteed.
Parameter
Power-on Reset Threshold
Voltage (rising)
Power-on Reset Threshold
Voltage (falling)
Voltage
Minimum pulse width on
RESET Pin
Brown-out Detector
Hysteresis
Min Pulse Width on Brown-
out Reset
Bandgap reference voltage
Bandgap reference start-up
time
Bandgap reference current
consumption
BOT
RESET Pin Threshold
Reset, Brown-out and Internal Voltage Characteristics
BODLEVEL Fuse Coding
may be below nominal minimum operating voltage for some devices. For devices where
111
110
101
100
011
010
001
000
(2)
Min V
(1)
T
T
1.7
2.5
4.1
A
A
V
V
V
Condition
T
T
T
= -40 - 85°C
= -40 - 85°C
V
V
CC
CC
CC
A
A
A
BOT
CC
CC
= 25°C
= 25°C
= 25°C
= 2.7V,
= 2.7V,
= 2.7V,
= 3V
= 3V
CC
= V
Typ V
CC
drops to a voltage where correct
1.8
2.7
4.3
BOT
BOD Disabled
0.2 V
ATtiny261/461/861
Min
BOT
Reserved
0.7
0.6
1.0
during the production test. This guar-
CC
(1)
Typ
1.0
0.9
1.1
50
40
15
2
Max V
2.0
2.9
4.5
0.9 V
BOT
Max
1.4
1.3
2.5
1.2
70
POT
CC
(falling)
Units
Units
V
mV
µA
µs
µs
µs
V
V
V
V
189