AT90USB162-16MU Atmel, AT90USB162-16MU Datasheet - Page 239

• Manufacturer Part Number: AT90USB162-16MU
• Description: MCU AVR USB 16K FLASH 32-QFN
• Manufacturer: Atmel
• Series: AVR® 90USBr

Specifications of AT90USB162-16MU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, PS/2, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFN
• Controller Family/series: AVR USB
• No. Of I/o's: 22
• Eeprom Memory Size: 512Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 16MHz
• Rohs Compliant: Yes
• Processor Series: AT90USBx
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI, USART, debugWIRE
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATSTK525, ATSTK526, ATAVRISP2, ATAVRONEKIT, AT90USBKEY, ATEVK525
• Minimum Operating Temperature: - 40 C
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK526 - KIT STARTER FOR AT90USB82/162ATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATSTK525 - KIT STARTER FOR AT90USBAT90USBKEY2 - KIT DEMO FOR AT90USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / Rohs Status: Details

23.7.14
7707F–AVR–11/10
AT90USB82/162 Boot Loader Parameters
In
ming are given.
Table 23-8.
(Page size = 64 words = 128 bytes)
16K
8Kb
Table 23-8
b
Wait_ee:
; disable interrupts if enabled, store status
in
cli
; check that no EEPROM write access is present
sbic EECR, EEPE
rjmp Wait_ee
; SPM timed sequence
out
spm
; restore SREG (to enable interrupts if originally enabled)
out
ret
1
1
0
0
1
1
0
0
temp2, SREG
SPMCSR, spmcrval
SREG, temp2
1
0
1
0
1
0
1
0
through
Boot Size Configuration
1024 bytes
2048 bytes
4096 bytes
1024 bytes
2048 bytes
4096 bytes
512 bytes
512 bytes
Table
23-10, the parameters used in the description of the Self-Program-
16
32
16
32
4
8
4
8
0x0000 -
0x3DFF
0x0000 -
0x3BFF
0x0000 -
0x37FF
0x0000 -
0x2FFF
0x0000 -
0x1DFF
0x0000 -
0x1BFF
0x0000 -
0x17FF
0x0000 -
0x0FFF
()
(16k)
0x3E00 -
0x3FFF
0x3C00 -
0x3FFF
0x3800 -
0x3FFF
0x3000 -
0x3FFF
0x1E00 -
0x1FFF
0x1C00 -
0x1FFF
0x1800 -
0x1FFF
0x1000 -
0x1FFF
AT90USB82/162
0x3DFF
0x3BFF
0x37FF
0x2FFF
0x1DFF
0x1BFF
0x17FF
0x0FFF
0x3E00
0x3C00
0x3800
0x3000
0x1E00
0x1C00
0x1800
0x1000
239