ATMEGA16A-PU Atmel, ATMEGA16A-PU Datasheet - Page 296

MCU AVR 16K FLASH 16MHZ 40-PDIP

ATMEGA16A-PU

Manufacturer Part Number
ATMEGA16A-PU
Description
MCU AVR 16K FLASH 16MHZ 40-PDIP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

Specifications of ATMEGA16A-PU

Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Processor Series
ATMEGA16x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
2-Wire/SPI/USART
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
32
Number Of Timers
3
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
Package
40PDIP
Device Core
AVR
Family Name
ATmega
Maximum Speed
16 MHz
Operating Supply Voltage
3.3|5 V
Controller Family/series
AVR MEGA
No. Of I/o's
32
Eeprom Memory Size
512Byte
Ram Memory Size
1KB
Cpu Speed
16MHz
Rohs Compliant
Yes
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATMEGA16A-PU
Manufacturer:
ATMEL
Quantity:
10 000
Company:
Part Number:
ATMEGA16A-PU
Manufacturer:
ATMEL
Quantity:
9 800
Part Number:
ATMEGA16A-PU
Manufacturer:
ATMEL
Quantity:
500
27.5
296
System and Reset Characteristics
ATmega16A
Figure 27-3. External Clock Drive
Note:
Table 27-1.
Notes:
Table 27-2.
Notes:
Symbol
t
t
Δ
CLCH
CHCL
Symbol
t
V
CLCL
V
V
V
t
t
V
BOD
t
I
RST
HYST
POT
RST
BOT
BG
BG
BG
1. Refer to
1. R should be in the range 3 kΩ - 100 kΩ, and C should be at least 20 pF.
2. The frequency will vary with package type and board layout.
1. The Power-on Reset will not work unless the supply voltage has been below V
Parameter
Power-on Reset Threshold
Voltage (rising)
Power-on Reset Threshold
Voltage (falling)
Voltage
Minimum pulse width on
RESET Pin
Brown-out Reset Threshold
Voltage
Minimum low voltage period
for Brown-out Detection
Brown-out Detector
hysteresis
Bandgap reference voltage
Bandgap reference start-up
time
Bandgap reference current
consumption
RESET Pin Threshold
Parameter
Rise Time
Fall Time
Change in period from
one clock cycle to the
next
R [kΩ]
External RC Oscillator, Typical Frequencies (V
Reset, Brown-out and Internal Voltage ReferenceCharacteristics
33
10
“External Clock” on page 30
(2)
(1)
(1)
(1)
(Continued)
V
Min
CC
BODLEVEL = 1
BODLEVEL = 0
BODLEVEL = 1
BODLEVEL = 0
Condition
for details.
= 2.7V to
C [pF]
22
22
Max
5.5
1.6
1.6
2
V
0.1 V
CC
1.15
Min
2.5
3.6
= 5)
CC
V
Min
CC
= 4.5V to
1.23
Typ
1.4
1.3
2.7
4.0
50
40
10
2
2
Max
5.5
650 kHz
2.0 MHz
0.9V
0.5
0.5
2
Max
2.3
2.3
1.5
3.2
4.5
1.4
70
f
POT
V
(2)
8154B–AVR–07/09
CC
(falling).
Units
Units
μs
μs
mV
%
µA
µs
µs
µs
µs
V
V
V
V
V

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