UPD78F9221CS-CAC-A Renesas Electronics America, UPD78F9221CS-CAC-A Datasheet - Page 28
UPD78F9221CS-CAC-A
Manufacturer Part Number
UPD78F9221CS-CAC-A
Description
MCU 8BIT 2KB FLASH 20PIN
Manufacturer
Renesas Electronics America
Series
78K0S/Kx1+r
Datasheet
1.UPD78F9221MC-5A4-A.pdf
(418 pages)
Specifications of UPD78F9221CS-CAC-A
Core Processor
78K0S
Core Size
8-Bit
Speed
10MHz
Connectivity
LIN, UART/USART
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
15
Program Memory Size
2KB (2K 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
-
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26
Pull up
enable
Output
disable
Type 3-C
Type 8-A
Type 2
Schmitt-triggered input with hysteresis characteristics
Data
IN
Data
V
SS
V
DD
P-ch
N-ch
N-ch
P-ch
V
V
DD
SS
CHAPTER 2 PIN FUNCTIONS
Figure 2-1. Pin I/O Circuits
P-ch
User’s Manual U16898EJ6V0UD
V
OUT
DD
IN/OUT
Type 16-B
Type 11
Output
Disable
Output
disable
Data
Data
Comparator
(Threshold voltage)
Output
disable
Data
Pull up
enable
IN/OUT
X1,
Input
enable
+
-
AV
enable
REF
OSC
P-ch
Feedback
cut-off
V
SS
V
V
IN/OUT
SS
SS
X2,
AV
V
DD
N-ch
REF
P-ch
N-ch
N-ch
P-ch
N-ch
P-ch
P-ch
V
SS
V
DD
P-ch
IN/OUT
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