ATtiny13A Atmel Corporation, ATtiny13A Datasheet - Page 120
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ATtiny13A
Manufacturer Part Number
ATtiny13A
Description
Manufacturer
Atmel Corporation
Specifications of ATtiny13A
Flash (kbytes)
1 Kbytes
Pin Count
8
Max. Operating Frequency
20 MHz
Cpu
8-bit AVR
Hardware Qtouch Acquisition
No
Max I/o Pins
6
Ext Interrupts
6
Usb Speed
No
Usb Interface
No
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
4
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
0.06
Eeprom (bytes)
64
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 125
I/o Supply Class
1.8 to 5.5
Operating Voltage (vcc)
1.8 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
1
Output Compare Channels
2
Pwm Channels
2
32khz Rtc
No
Calibrated Rc Oscillator
Yes
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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