R5F21324CNSP#U0 Renesas Electronics America, R5F21324CNSP#U0 Datasheet - Page 549

• 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 520 of 573
Table 31.3
Notes:
Table 31.4
Notes:
−
−
φAD
−
t
t
IV
V
V
Vref
V
−
t
I
CONV
SAMP
d
CMP
Symbol
ref
IA
I
ref
Symbol
1. V
2. The A/D conversion result will be undefined in wait mode, stop mode, when the flash memory stops, and in low-current-
3. When the analog input voltage is over the reference voltage, the A/D conversion result will be 3FFh in 10-bit mode and FFh in
1. V
2. When the digital filter is disabled.
specified.
consumption mode. Do not perform A/D conversion in these states or transition to these states during A/D conversion.
8-bit mode.
CC
CC
Resolution
Absolute accuracy
A/D conversion clock
Tolerance level impedance
Conversion time
Sampling time
V
Reference voltage
Analog input voltage
/AV
= 2.7 to 5.5 V, T
ref
IVREF1, IVREF3 input reference voltage
IVCMP1, IVCMP3 input voltage
Offset
Comparator output delay time
Comparator operating current
CC
current
A/D Converter Characteristics
Comparator B Electrical Characteristics
= V
ref
= 2.2 to 5.5 V, V
Parameter
opr
Parameter
= −20 to 85°C (N version) / −40 to 85°C (D version), unless otherwise specified.
(3)
10-bit mode
8-bit mode
10-bit mode
8-bit mode
SS
= 0 V and T
(2)
V
V
V
V
V
V
V
V
V
4.0 V ≤ V
3.2 V ≤ V
2.7 V ≤ V
2.2 V ≤ V
V
V
φAD = 20 MHz
V
opr
ref
ref
ref
ref
ref
ref
ref
ref
ref
ref
ref
CC
= −20 to 85°C (N version) / −40 to 85°C (D version), unless otherwise
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= 5 V, XIN = f1 = φAD = 20 MHz
V
V
I
CC
= Vref ± 100 mV
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
ref
ref
ref
ref
= 5.0 V
= AV
= AV
= AV
= AV
= 5.0 V
= 3.3 V
= 3.0 V
= 2.2 V
= 5.0 V
= 3.3 V
= 3.0 V
= 2.2 V
= 5.0 V, φAD = 20 MHz
= 5.0 V, φAD = 20 MHz
Condition
Conditions
CC
CC
CC
CC
≤ 5.5 V
≤ 5.5 V
≤ 5.5 V
≤ 5.5 V
AN8 to AN11 input
AN8 to AN11 input
AN8 to AN11 input
AN8 to AN11 input
AN8 to AN11 input
AN8 to AN11 input
AN8 to AN11 input
AN8 to AN11 input
(2)
(2)
(2)
(2)
Min.
−0.3
0
−
−
−
Standard
31. Electrical Characteristics
Typ.
17.5
Min.
2.15
2.15
0.75
0.1
2.2
−
−
5
−
−
−
−
−
−
−
−
−
2
2
2
2
−
−
0
Standard
Typ.
V
V
45
−
−
−
−
−
−
−
−
−
−
−
−
−
3
−
−
−
−
−
CC
CC
Max.
100
−
−
− 1.4
+ 0.3
AV
Max.
V
10
±3
±5
±5
±5
±2
±2
±2
±2
20
16
10
5
−
−
−
−
−
ref
CC
Unit
mV
µA
µs
MHz
MHz
MHz
MHz
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
V
V
Unit
Bit
kΩ
µA
µs
µs
µs
V
V