ATMEGA88V-10PI Atmel, ATMEGA88V-10PI Datasheet - Page 171
![IC MCU AVR 8K 5V 10MHZ 28-DIP](/photos/7/21/72189/453-28-dip_sml.jpg)
ATMEGA88V-10PI
Manufacturer Part Number
ATMEGA88V-10PI
Description
IC MCU AVR 8K 5V 10MHZ 28-DIP
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA88V-10PI
Core Processor
AVR
Core Size
8-Bit
Speed
10MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
23
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
ATMEGA88V-12PI
ATMEGA88V-12PI
ATMEGA88V-12PI
- Current page: 171 of 378
- Download datasheet (8Mb)
19.3
2545S–AVR–07/10
Clock Generation
Figure 19-1. USART Block Diagram
Note:
The Clock Generation logic generates the base clock for the Transmitter and Receiver. The
USART supports four modes of clock operation: Normal asynchronous, Double Speed asyn-
chronous, Master synchronous and Slave synchronous mode. The UMSELn bit in USART
Control and Status Register C (UCSRnC) selects between asynchronous and synchronous
operation. Double Speed (asynchronous mode only) is controlled by the U2Xn found in the
UCSRnA Register. When using synchronous mode (UMSELn = 1), the Data Direction Register
for the XCKn pin (DDR_XCKn) controls whether the clock source is internal (Master mode) or
external (Slave mode). The XCKn pin is only active when using synchronous mode.
Figure 19-2
1. Refer to
shows a block diagram of the clock generation logic.
Figure 1-1 on page 2
UCSRnA
TRANSMIT SHIFT REGISTER
RECEIVE SHIFT REGISTER
BAUD RATE GENERATOR
UDRn (Receive)
UDRn(Transmit)
UBRRn [H:L]
(1)
and
Table 13-9 on page 83
UCSRnB
GENERATOR
SYNC LOGIC
RECOVERY
RECOVERY
CHECKER
PARITY
PARITY
CLOCK
DATA
OSC
ATmega48/88/168
for USART0 pin placement.
Clock Generator
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
Transmitter
PIN
PIN
PIN
RX
TX
Receiver
UCSRnC
XCKn
TxDn
RxDn
171
Related parts for ATMEGA88V-10PI
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![ATMEGA88V-10AI](/photos/6/91/69154/313-32-tqfp_tmb.jpg)
Part Number:
Description:
IC MCU AVR 8K 5V 10MHZ 32-TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10AU](/photos/6/91/69154/313-32-tqfp_tmb.jpg)
Part Number:
Description:
IC AVR MCU 8K 10MHZ 1.8V 32TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10MU](/photos/12/43/124395/atmega88v-10mu_tmb.jpg)
Part Number:
Description:
IC AVR MCU 8K 10MHZ 1.8V 32-QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10AJ](/photos/6/91/69154/313-32-tqfp_tmb.jpg)
Part Number:
Description:
IC MCU AVR 8K 5V 10MHZ 32-TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10MI](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
IC MCU AVR 8K 5V 10MHZ 32-QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10MJ](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
IC MCU AVR 8K 5V 10MHZ 32-QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10PJ](/photos/7/21/72189/453-28-dip_tmb.jpg)
Part Number:
Description:
IC MCU AVR 8K 5V 10MHZ 28-DIP
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10AUR](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 8K FLASH 10MHZ 32TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10MUR](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 8K FLASH 10MHZ 32QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA88V-10PU](/photos/7/21/72189/453-28-dip_tmb.jpg)
Part Number:
Description:
IC AVR MCU 8K 10MHZ 1.8V 28DIP
Manufacturer:
Atmel
Datasheet:
![ATMEGA88-20AI](/photos/6/91/69154/313-32-tqfp_tmb.jpg)
Part Number:
Description:
IC MCU AVR 8K 5V 20MHZ 32-TQFP
Manufacturer:
Atmel
Datasheet:
![ATmega88](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet: