AT90PWM216-16SU Atmel, AT90PWM216-16SU Datasheet - Page 316
![MCU AVR 16K ISP FLSH 16MHZ24SOIC](/photos/6/70/67046/453-24-soic_sml.jpg)
AT90PWM216-16SU
Manufacturer Part Number
AT90PWM216-16SU
Description
MCU AVR 16K ISP FLSH 16MHZ24SOIC
Manufacturer
Atmel
Series
AVR® 90PWM Lightingr
Datasheet
1.AT90PWM216-16SU.pdf
(359 pages)
Specifications of AT90PWM216-16SU
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
19
Program Memory Size
16KB (16K x 8)
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; D/A 1x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
24-SOIC (7.5mm Width)
Processor Series
AT90PWMx
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
SPI, USART
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
53
Number Of Timers
2
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATAVRFBKIT, ATAVRISP2
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
For Use With
ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOIC770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1005 - ISP 4PORT FOR ATMEL AVR MCU JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRFBKIT - KIT DEMO BALLAST FOR AT90PWM2ATAVRISP2 - PROGRAMMER AVR IN SYSTEMATSTK520 - ADAPTER KIT FOR 90PWM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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27.2.1.1
27.2.1.2
27.2.1.3
316
AT90PWM216/316
Example 1
Example 2
Example 3
CC
Table 27-2.
It is possible to calculate the typical current consumption based on the numbers from
for other V
Calculate the expected current consumption in idle mode with USART0, TIMER1, and SPI
enabled at V
add 18% for the USART0, 26% for the SPI, and 11% for the TIMER1 module. Reading from
ure 27-5
total current consumption in idle mode with USART0, TIMER1, and SPI enabled, gives:
Same conditions as in example 1, but in active mode instead. From
we see that we need to add 3.3% for the USART0, 4.8% for the SPI, and 2.0% for the TIMER1
module. Reading from
= 3.0V and F = 1MHz. The total current consumption in idle mode with USART0, TIMER1, and
SPI enabled, gives:
All I/O modules should be enabled. Calculate the expected current consumption in active mode
at V
to be ~ 7.0mA (from
we find the total current consumption:
I
CC
PRR bit
PRPSC2
PRPSC1
PRPSC0
PRTIM1
PRTIM0
PRSPI
PRUSART
PRADC
I
total
CC
total
CC
total
≈
≈
7.0mA
= 3.6V and F = 10MHz. We find the active current consumption without the I/O modules
≈
, we find that the idle current consumption is ~0,17mA at V
0.6mA
0.17mA
CC
CC
•
and frequency settings than listed in
•
(
Additional Current Consumption (percentage) in Active and Idle mode
1
(
= 3.0V and F = 1MHz. From
•
1
+
(
+
0.1
1
Additional Current consumption
compared to Active with external
clock
(see
10%
10%
10%
8.5%
4.3%
5.3%
15.6
10.5%
0.156
+
Figure 27-2
+
0.36
Figure 27-1
0.1
Figure 27-1
+
+
+
0.085
0.22
0.1
). Then, by using the numbers from
+
+
+
0.085
, we find that the active current consumption is ~0,6mA at V
0.14
0.053
and
)
+
Figure
≈
)
0.043
≈
0.29mA
0.77mA
Table
27-2)
+
0.053
Table
27-2, third column, we see that we need to
+
0.156
27-1.
Additional Current consumption
compared to Idle with external clock
(see
25%
25%
25%
22%
11%
14%
36
25%
+
0.105
Figure 27-5
CC
Table 27-2
)
Table
≈
= 3.0V and F = 1MHz. The
12.2mA
and
27-2, second column
Figure
- second column,
7710E–AVR–08/10
Table 27-2
27-6)
Fig-
CC
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