R5F21324CNSP#U0 Renesas Electronics America, R5F21324CNSP#U0 Datasheet - Page 549
R5F21324CNSP#U0
Manufacturer Part Number
R5F21324CNSP#U0
Description
MCU 1KB FLASH 16K ROM 20-LSSOP
Manufacturer
Renesas Electronics America
Series
R8C/3x/32Cr
Datasheet
1.R5F21321CDSPU0.pdf
(605 pages)
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
-
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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
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