R5F21266SNFP#U0 Renesas Electronics America, R5F21266SNFP#U0 Datasheet - Page 484
![IC R8C/26 MCU FLASH 32LQFP](/photos/12/37/123707/r5f21266snfp_u0_sml.jpg)
R5F21266SNFP#U0
Manufacturer Part Number
R5F21266SNFP#U0
Description
IC R8C/26 MCU FLASH 32LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/26r
Datasheet
1.R5F21272SDFPU0.pdf
(487 pages)
Specifications of R5F21266SNFP#U0
Core Size
16/32-Bit
Program Memory Size
32KB (32K x 8)
Core Processor
R8C
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
LED, POR, Voltage Detect, WDT
Number Of I /o
25
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
32-LQFP
No. Of I/o's
25
Ram Memory Size
1.5KB
Cpu Speed
20MHz
No. Of Timers
4
Digital Ic Case Style
LQFP
Supply Voltage Range
2.2V To 5.5V
Embedded Interface Type
I2C, UART
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
R0K521276S000BE - KIT DEV RSK-R8C/26-29R0E521000EPB00 - PROBE EMULATOR FOR PC7501
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
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Manufacturer
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Price
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Rev.
2.00
2.10
REVISION HISTORY
Mar 01, 2008
Sep 26, 2008
Date
382, 407 Table 20.2, Table 20.35; NOTE2 revised
384, 409 Table 20.4, Table 20.37 NOTE2, NOTE4 revised
385, 410 Table 20.5, Table 20.38 NOTE2, NOTE5 revised
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438
450
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61
−
14.3.4 “The TRCGRA register can also select fOCO128 signal ...” added
Table 14.16 revised
Figure 14.42 revised
Figure 14.43 b3 revised, NOTE3 added
Figure 14.47 b3 revised
Figure 14.50 “• The CCLR bit ... 0 ...” → “• The CCLR bit ... 1 ...”
Table 14.20 revised
Table 14.22 revised
Figure 14.78 revised
Figure 15.6 “(b7-b4)” → “(b7-b6)”
Table 15.7 revised
Figure 16.3 “Cannot write to this.” → “The SOLP bit ...”
Figure 16.6 NOTE7 added
Figure 16.18 revised
Figure 16.28 NOTE7 added
Figure 17.1 revised
Figure 17.5 revised
Figure 17.6 revised
Figure 17.9 revised
Figure 17.12 revised
Figure 18.10 revised
Table 19.6 “FRM0 Register ...” → “FMR0 Register ...”
Table 20.10 revised, NOTE4 added
Figure 21.4 revised
Appendix Figure 2.2 revised
“RENESAS TECHNICAL UP DATE” reflected: TN-16C-A172A/E
Figure 5.9 revised
Figure 7.8 NOTE3 revised
Figure 7.9 NOTE2 revised
Figure 14.1 revised
Figure 14.7 TOENA bit revised
16.2.5.4 “When exiting transmit/receive .... set the RE bit to 1.” added
Table 19.1 NOTE1 revised
Table 20.39 Parameter: Voltage monitor 1 reset generation time added
Table 20.40 revised
R8C/26 Group, R8C/27 Group Hardware Manual
NOTE5 added
C - 12
Description
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