ATMEGA163L-4AC Atmel, ATMEGA163L-4AC Datasheet - Page 134
ATMEGA163L-4AC
Manufacturer Part Number
ATMEGA163L-4AC
Description
IC AVR MCU 16K A/D 2.7V 44TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA163-8AC.pdf
(187 pages)
Specifications of ATMEGA163L-4AC
Core Processor
AVR
Core Size
8-Bit
Speed
4MHz
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
0°C ~ 70°C
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
- Current page: 134 of 187
- Download datasheet (3Mb)
Memory
Programming
Boot Loader Support
134
ATmega163(L)
The ATmega163 provides a mechanism for Programming and Re-programming code by
the MCU itself. This feature allows flexible application software updates, controlled by
the MCU using a Flash-resident Boot Loader program. This makes it possible to pro-
gram the AVR in a target system without access to its SPI pins. The Boot Loader
program can use any available data interface and associated protocol, such as UART
serial bus interface, to input or output program code, and write (program) that code into
the Flash memory, or read the code from the Flash memory.
The ATmega163 Flash memory is organized in two main sections:
•
•
The Application Flash section and the Boot Loader Flash section have seperate Boot
Lock bits. Thus the user can select different levels of protection for the two sections. The
Store Program Memory (SPM) instruction can only be executed from the Boot Loader
Flash section.
The Program Flash memory in ATmega163 is divided into 128 pages of 64 words each.
The Boot Loader Flash section is located at the high address space of the Flash, and
can be configured through the BOOTSZ Fuses as shown in Table 51.
Table 51. Boot Size Configuration
BOOTSZ1
The Application Flash section
The Boot Loader Flash section
1
1
0
0
BOOTSZ0
1
0
1
0
Boot
Size
128
Words
256
Words
512
Words
1024
Words
Pages
16
2
4
8
Application Flash
Addresses
$0000 - $1F7F
$0000 - $1EFF
$0000 - $1DFF
$0000 - $1BFF
Boot Flash
Addresses
$1F80 - $1FFF
$1F00 - $1FFF
$1E00 - $1FFF
$1C00 - $1FFF
1142E–AVR–02/03
Related parts for ATMEGA163L-4AC
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC AVR MCU 16K A/D 8MHZ 44TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 16K A/D 8MHZ 40DIP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
8-bit Microcontroller with 16K Bytes In-System Programmable Flash
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
IC AVR MCU 16K A/D 8MHZ 44TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 16K A/D 8MHZ 40DIP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
Atmega163 8-bit Avr Microcontroller With 16k Bytes Of In-system Programmable Flash
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
Part Number:
Description:
IC AVR MCU 16K 16MHZ 5V 44TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 16K 16MHZ 5V 44-QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 16K 16MHZ 5V 40DIP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU AVR 16K FLASH 16MHZ 44-QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 16K 16MHZ COM 40-DIP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 16K 16MHZ COM 44-QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 16K 16MHZ IND 40-DIP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 16K 16MHZ IND 44-QFN
Manufacturer:
Atmel
Datasheet: