R5F21272SDFP#U0 Renesas Electronics America, R5F21272SDFP#U0 Datasheet - Page 467

IC R8C/27 MCU FLASH 32LQFP

R5F21272SDFP#U0

Manufacturer Part Number
R5F21272SDFP#U0
Description
IC R8C/27 MCU FLASH 32LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/27r
Datasheet

Specifications of R5F21272SDFP#U0

Core Processor
R8C
Core Size
16/32-Bit
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
LED, POR, Voltage Detect, WDT
Number Of I /o
25
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-LQFP
For Use With
R0K521276S000BE - KIT DEV RSK-R8C/26-29R0E521000EPB00 - PROBE EMULATOR FOR PC7501
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R5F21272SDFP#U0
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
R5F21272SDFP#U0R5F21272SDFP#V2
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
R5F21272SDFP#U0R5F21272SDFP#X6
Manufacturer:
Renesas Electronics America
Quantity:
10 000
R8C/26 Group, R8C/27 Group
Rev.2.10
REJ09B0278-0210
22. Notes for On-Chip Debugger
When using the on-chip debugger to develop and debug programs for the R8C/26 Group and R8C/27 Group take note
of the following.
Connecting and using the on-chip debugger has some special restrictions. Refer to the on-chip debugger manual for
details.
(1)
(2)
(3)
(4)
(5)
Some of the user flash memory and RAM areas are used by the on-ship debugger. These areas cannot be
Do not set the address match interrupt (registers AIER, RMAD0, and RMAD1 and fixed vector tables) in a
Debugging is available under the condition of supply voltage VCC = 2.7 to 5.5 V. Debugging with the on-chip
Do not access the registers associated with UART1.
accessed by the user.
Refer to the on-chip debugger manual for which areas are used.
user system.
Do not use the BRK instruction in a user system.
debugger under less than 2.7 V is not allowed.
Sep 26, 2008
Page 448 of 453
22. Notes for On-Chip Debugger

Related parts for R5F21272SDFP#U0