UPD78F9212CS-CAB-A Renesas Electronics America, UPD78F9212CS-CAB-A Datasheet - Page 303

• Manufacturer Part Number: UPD78F9212CS-CAB-A
• Description: MCU 8BIT 4KB FLASH 16PIN
• Manufacturer: Renesas Electronics America
• Series: 78K0S/Kx1+r

Specifications of UPD78F9212CS-CAB-A

• Core Processor: 78K0S
• Core Size: 8-Bit
• Speed: 10MHz
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -

A/D Converter Characteristics (T
(1) A/D converter basic characteristics
(2) A/D Converter Characteristics (high-speed internal oscillation clock)
(3) A/D Converter Characteristics (Crystal/Ceramic Oscillation Clock, External Clock)
Notes 1.
Caution The conversion accuracy may be degraded when the analog input pin is used as an alternate I/O port
Resolution
Conversion time
Analog input voltage
Overall error
Zero-scale error
Full-scale error
Integral non-linearity error
Differential non-linearity error
Overall error
Zero-scale error
Full-scale error
Integral non-linearity error
Differential non-linearity error
2.
3.
4.
5.
or if the level of a port that is not used for A/D conversion is changed during A/D conversion.
Parameter
Parameter
Parameter
In PD78F921x, V
A/D converter, stabilize V
In
connect V
Excludes quantization error ( 1/2 LSB).
This value is indicated as a ratio (%FSR) to the full-scale value.
A value when HALT mode is set by an instruction immediately after A/D conversion starts.
Notes 3, 4
Notes 3, 4
Notes 3, 4
Notes 3, 4
Notes 3, 4
Notes 3, 4
PD78F921x, V
CHAPTER 19 ELECTRICAL SPECIFICATIONS (Standard product, (A) grade product)
SS
Note 3
Note 3
to a stabilized GND (= 0 V).
Note 3
Note 3
DD
SS
functions alternately as the A/D converter reference voltage input. When using the
t
V
AINL
Ezs
Efs
ILE
DLE
AINL
Ezs
Efs
ILE
DLE
Symbol
Symbol
Symbol
CONV
functions alternately as the ground potential of the A/D converter. Be sure to
A
AIN
= 40 to +85 C, 2.7 V
DD
at the supply voltage used (2.7 to 5.5 V).
4.5 V
4.0 V
2.85 V
2.7 V
4.0 V
2.7 V
4.0 V
2.7 V
4.0 V
2.7 V
4.0 V
2.7 V
4.0 V
2.7 V
User’s Manual U16994EJ6V0UD
Conditions
Conditions
Conditions
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
< 4.5 V
< 2.85 V
< 4.0 V
< 4.0 V
< 4.0 V
< 4.0 V
< 4.0 V
< 4.0 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
V
DD
Standard product, (A) grade product T
5.5 V
V
MIN.
MIN.
MIN.
14.0
SS
3.0
4.8
6.0
10
Note 2
Note 1
, V
SS
0.20 to +0.35
0.20 to +0.35
0.20 to +0.35
0.1 to +0.2
0.1 to +0.2
0.1 to +0.2
= 0 V
0.25
0.25
0.25
1.5
1.5
1.0
1.0
TYP.
TYP.
TYP.
1
1
10
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 2
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
) ( PD78F921x Only)
0.35 to +0.45
0.35 to +0.45
0.35 to +0.40
0.35 to +0.65
0.35 to +0.55
0.35 to +0.65
0.35 to +0.55
0.35 to +0.55
0.35 to +0.50
MAX.
MAX.
MAX.
100
100
100
100
V
10
1.5
3.0
4.0
2.5
2.5
DD
A
3
= 40 to
%FSR
%FSR
%FSR
%FSR
%FSR
%FSR
%FSR
%FSR
%FSR
+
LSB
LSB
LSB
LSB
LSB
LSB
Unit
Unit
Unit
85
bit
V
s
s
s
s
301
C