ATTINY13A-SU Atmel, ATTINY13A-SU Datasheet - Page 120

• Manufacturer Part Number: ATTINY13A-SU
• Description: IC MCU AVR 1K FLASH 20MHZ 8SOIC
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY13A-SU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 1KB (512 x 16)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Cpu Family: ATtiny
• Device Core: AVR
• Device Core Size: 8b
• Frequency (max): 20MHz
• Interface Type: SPI
• Total Internal Ram Size: 64Byte
• # I/os (max): 6
• Number Of Timers - General Purpose: 1
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 1.8V
• On-chip Adc: 4-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC EIAJ
• Processor Series: ATTINY1x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 64 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 1
• 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, ATAKSTK511
• Minimum Operating Temperature: - 40 C
• Package: 8SOIC EIAJ
• Family Name: ATtiny
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• For Use With: ATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Connectivity: -
• Lead Free Status / Rohs Status: Compliant

18.5
18.5.1
18.5.2
120
System and Reset Characteristics
ATtiny13A
Enhanced Power-On Reset
Brown-Out Detection
Table 18-4.
Note:
Table 18-5.
Note:
Table 18-6.
Note:
Symbol
Symbol
V
SR
V
V
V
t
t
V
BODLEVEL[1:0] Fuses
HYST
BOD
t
I
RST
POR
RST
POA
BG
BG
BG
ON
1. When RESET pin used as reset (not as I/O).
2. Not tested in production.
1. Values are guidelines only.
2. Threshold where device is released from reset when voltage is rising.
3. 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
RESET Pin Threshold
Voltage
Minimum pulse width on
RESET Pin
Brown-out Detector
Hysteresis
Min Pulse Width on
Brown-out Reset
Internal bandgap reference
voltage
Internal bandgap reference
start-up time
Internal bandgap reference
current consumption
Parameter
Release threshold of power-on reset
Activation threshold of power-on reset
Power-On Slope Rate
BOT
11
10
01
00
Reset, Brown-out, and Internal Voltage Characteristics
Characteristics of Enhanced Power-On Reset. T
V
BOT
may be below nominal minimum operating voltage for some devices. For devices where
vs. BODLEVEL Fuse Coding
(2)
(1)
(2)
(2)
(2)
Min
1.7
2.5
4.1
(1)
V
Condition
T
T
T
V
V
V
V
V
CC
A
A
A
CC
CC
CC
CC
CC
(2)
= 25°C
= 25°C
= 25°C
(3)
= 1.8V
= 3V
= 5V
= 5V
= 5V
= 5V
Typ
CC
1.8
2.7
4.3
= V
CC
BOD Disabled
(1)
drops to a voltage where correct
BOT
0.2 V
Min
0.01
Min
1.0
1.1
0.6
during the production test. This guar-
A
(1)
CC
= -40 to +85°C
Typ
Max
2000
Typ
700
400
1.1
1.4
1.3
2.0
2.9
4.5
50
40
15
2
(1)
(1)
0.9V
Max
2500
2500
2500
Max
1.2
1.6
1.6
70
POA
8126E–AVR–07/10
CC
(1)
.
Units
V
Units
Units
V/ms
mV
µA
ns
µs
µs
V
V
V
V