R5F21324CNSP#U0 Renesas Electronics America, R5F21324CNSP#U0 Datasheet - Page 565

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

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: -

R8C/32C Group
REJ09B0573-0100 Rev.1.00 Dec. 18, 2009
Page 536 of 573
Table 31.23
I
Symbol
CC
Power supply current
(V
Single-chip mode,
output pins are open,
other pins are V
CC
Parameter
= 2.7 to 3.3 V)
(T
Electrical Characteristics (4) [2.7 V ≤ Vcc < 3.3 V]
opr
= − 20 to 85 ° C (N version) / − 40 to 85 ° C (D version), unless otherwise specified.)
SS
High-speed
clock mode
High-speed
on-chip
oscillator mode
Low-speed
on-chip
oscillator mode
Low-speed
clock mode
Wait mode
Stop mode
XIN = 10 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
No division
XIN = 10 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
XIN clock off
High-speed on-chip oscillator on fOCO-F = 20 MHz
Low-speed on-chip oscillator on = 125 kHz
No division
XIN clock off
High-speed on-chip oscillator on fOCO-F = 20 MHz
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
XIN clock off
High-speed on-chip oscillator on fOCO-F = 10 MHz
Low-speed on-chip oscillator on = 125 kHz
No division
XIN clock off
High-speed on-chip oscillator on fOCO-F = 10 MHz
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
XIN clock off
High-speed on-chip oscillator on fOCO-F = 4 MHz
Low-speed on-chip oscillator on = 125 kHz
Divide-by-16
MSTIIC = MSTTRD = MSTTRC = 1
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8, FMR27 = 1, VCA20 = 0
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
XCIN clock oscillator on = 32 kHz
No division
FMR27 = 1, VCA20 = 0
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
XCIN clock oscillator on = 32 kHz
No division
Program operation on RAM
Flash memory off, FMSTP = 1, VCA20 = 0
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
While a WAIT instruction is executed
Peripheral clock operation
VCA27 = VCA26 = VCA25 = 0, VCA20 = 1
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
While a WAIT instruction is executed
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0, VCA20 = 1
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
XCIN clock oscillator on = 32 kHz (peripheral
clock off)
While a WAIT instruction is executed
VCA27 = VCA26 = VCA25 = 0, VCA20 = 1
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
Condition
, T
, T
opr
opr
= 25 ° C
= 85 ° C
31. Electrical Characteristics
Min.
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Standard
Typ.
3.5
1.5
7.0
3.0
4.0
1.5
3.5
2.0
5.0
90
80
40
15
1
4
Max.
390
400
7.5
5.0
10
15
90
80
−
−
−
−
−
−
−
Unit
mA
mA
mA
mA
mA
mA
mA
µ A
µ A
µ A
µ A
µ A
µ A
µ A
µ A