R5F21324CNSP#U0 Renesas Electronics America, R5F21324CNSP#U0 Datasheet - Page 27

MCU 1KB FLASH 16K ROM 20-LSSOP

R5F21324CNSP#U0

Manufacturer Part Number
R5F21324CNSP#U0
Description
MCU 1KB FLASH 16K ROM 20-LSSOP
Manufacturer
Renesas Electronics America
Series
R8C/3x/32Cr
Datasheet

Specifications of R5F21324CNSP#U0

Core Processor
R8C
Core Size
16/32-Bit
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
POR, PWM, Voltage Detect, WDT
Number Of I /o
15
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
20-LSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Note:
Address
018Ch
018Dh
019Ch
019Dh
01AAh
01ABh
01ACh
01ADh
01AEh
01AFh
01BAh
01BBh
01BCh
01BDh
01BEh
0180h
0181h
0182h
0183h
0184h
0185h
0186h
0187h
0188h
0189h
018Ah
018Bh
018Eh
018Fh
0190h
0191h
0192h
0193h
0194h
0195h
0196h
0197h
0198h
0199h
019Ah
019Bh
019Eh
019Fh
01A0h
01A1h
01A2h
01A3h
01A4h
01A5h
01A6h
01A7h
01A8h
01A9h
01B0h
01B1h
01B2h
01B3h
01B4h
01B5h
01B6h
01B7h
01B8h
01B9h
1.
The blank regions are reserved. Do not access locations in these
regions.
Timer RA Pin Select Register
Timer RC Pin Select Register
Timer RC Pin Select Register 0
Timer RC Pin Select Register 1
UART0 Pin Select Register
UART2 Pin Select Register 0
UART2 Pin Select Register 1
SSU/IIC Pin Select Register
INT Interrupt Input Pin Select Register
I/O Function Pin Select Register
SS Bit Counter Register
SS Transmit Data Register L / IIC bus Transmit
Data Register
SS Transmit Data Register H
SS Receive Data Register L / IIC bus Receive
Data Register
SS Receive Data Register H
SS Control Register H / IIC bus Control
Register 1
SS Control Register L / IIC bus Control Register 2 SSCRL /
SS Mode Register / IIC bus Mode Register
SS Enable Register / IIC bus Interrupt Enable
Register
SS Status Register / IIC bus Status Register
SS Mode Register 2 / Slave Address Register
Flash Memory Status Register
Flash Memory Control Register 0
Flash Memory Control Register 1
Flash Memory Control Register 2
Register
TRASR
TRBRCSR
TRCPSR0
TRCPSR1
U0SR
U2SR0
U2SR1
SSUIICSR
INTSR
PINSR
SSBR
SSTDR /
ICDRT
SSTDRH
SSRDR /
ICDRR
SSRDRH
SSCRH /
ICCR1
ICCR2
SSMR /
ICMR
SSER /
ICIER
SSSR / ICSR
SSMR2 /
SAR
FST
FMR0
FMR1
FMR2
Symbol
71, 363, 394
364, 396
365, 396
365, 397
366, 398
367, 399
368, 400
369, 401
370, 402
67, 192
67, 236
68, 237
68, 237
69, 299
70, 325
70, 325
71, 137
72, 395
Page
364
479
481
483
485
B - 4
Address
01CAh
01CBh
01CCh
01CDh
01CEh
01DAh
01DBh
01DCh
01DDh
01DEh
01EAh
01EBh
01ECh
01EDh
01EEh
01C0h
01C1h
01C2h
01C3h
01C4h
01C5h
01C6h
01C7h
01C8h
01C9h
01CFh
01D0h
01D1h
01D2h
01D3h
01D4h
01D5h
01D6h
01D7h
01D8h
01D9h
01DFh
01E0h
01E1h
01E2h
01E3h
01E4h
01E5h
01E6h
01E7h
01E8h
01E9h
01EFh
01F0h
01F1h
01F2h
01F3h
01F4h
01F5h
01F6h
01F7h
01F8h
01F9h
01FAh
01FBh
01FCh
01FDh
01FEh
01FFh
Address Match Interrupt Register 0
Address Match Interrupt Enable Register 0
Address Match Interrupt Register 1
Address Match Interrupt Enable Register 1
Pull-Up Control Register 0
Pull-Up Control Register 1
Port P1 Drive Capacity Control Register
Drive Capacity Control Register 0
Drive Capacity Control Register 1
Input Threshold Control Register 0
Input Threshold Control Register 1
Comparator B Control Register 0
External Input Enable Register 0
INT Input Filter Select Register 0
Key Input Enable Register 0
Register
AIER0
AIER1
PUR0
PUR1
P1DRR
DRR0
DRR1
VLT0
VLT1
INTEN
KIEN
RMAD0
RMAD1
INTCMP
INTF
Symbol
138, 469
138, 470
Page
143
143
143
143
469
141
73
73
74
75
75
76
76

Related parts for R5F21324CNSP#U0