UPD78F9234MC-5A4-A Renesas Electronics America, UPD78F9234MC-5A4-A Datasheet - Page 370
![no-image](/images/manufacturer_photos/0/5/560/renesas_electronics_america_sml.jpg)
UPD78F9234MC-5A4-A
Manufacturer Part Number
UPD78F9234MC-5A4-A
Description
MCU 8BIT 8KB FLASH 30PIN
Manufacturer
Renesas Electronics America
Series
78K0S/Kx1+r
Datasheet
1.UPD78F9232MC-5A4-A.pdf
(419 pages)
Specifications of UPD78F9234MC-5A4-A
Core Processor
78K0S
Core Size
8-Bit
Speed
10MHz
Connectivity
LIN, UART/USART
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
24
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
256 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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD78F9234MC-5A4-A
Manufacturer:
MAXIM
Quantity:
1 001
Part Number:
UPD78F9234MC-5A4-A
Manufacturer:
NEC
Quantity:
20 000
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Flash Memory Programming Characteristics (T
Notes 1. Depending on the erasure count (N
Remark When a product is first written after shipment, “erase
(Note 3 is listed on the next page.)
368
Supply current
Erasure count
(per 1 block)
Chip erase time
Block erase time
Byte write time
Internal verify
Blank check
Total loss
Retention years
2. When the average temperature when operating and not operating is 85 C.
Parameter
erase time parameters.
Note 1
I
N
T
T
T
T
T
P
Symbol
DD
CHAPTER 23 ELECTRICAL SPECIFICATIONS ((A2) grade product)
CERASE
BERASE
WRITE
VERIFY
BLKCHK
T
ERASE
Note 3
T
V
T
T
N
T
N
T
N
T
N
T
N
T
N
T
N
T
N
T
Per 1 block
Per 1 byte
Per 1 block
T
A
A
A
A
A
A
A
A
A
A
A
A
DD
ERASE
ERASE
ERASE
ERASE
ERASE
ERASE
ERASE
ERASE
= 40 to +105 C
= 10 to +105 C,
= 10 to +105 C,
= 40 to +105 C,
= 40 to +105 C,
= 10 to +105 C,
= 10 to +105 C,
= 40 to +105 C,
= 40 to +105 C,
= 40 to +105 C, N
= 40 to +105 C
= 85 C
= 5.5 V
100
1000
100
1000
100
1000
100
1000
Note 2
User’s Manual U17446EJ5V0UD
, N
ERASE
ERASE
A
= –40 to +105 C, 2.7 V
), the erase time varies. Refer to the chip erase time and block
Conditions
ERASE
1000
1000
4.5 V
3.5 V
2.7 V
4.5 V
3.5 V
2.7 V
4.5 V
3.5 V
2.7 V
4.5 V
3.5 V
2.7 V
4.5 V
3.5 V
2.7 V
4.5 V
3.5 V
2.7 V
4.5 V
3.5 V
2.7 V
4.5 V
3.5 V
2.7 V
write” and “write only” are both taken as one rewrite.
V
V
V
V
V
V
V
V
V
V
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
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
< 4.5 V
< 3.5 V
< 4.5 V
< 3.5 V
< 4.5 V
< 3.5 V
< 4.5 V
< 3.5 V
< 4.5 V
< 3.5 V
< 4.5 V
< 3.5 V
< 4.5 V
< 3.5 V
< 4.5 V
< 3.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
V
DD
(A2) grade product T
1000
MIN.
5.5 V, V
10
SS
TYP.
= 0 V)
A
MAX.
10.1
12.3
150
480
120
= 40 to +125 C
7.0
0.8
1.0
1.2
4.8
5.2
6.1
1.6
1.8
2.0
9.1
0.4
0.5
0.6
2.6
2.8
3.3
0.9
1.0
1.1
4.9
5.4
6.6
6.8
27
Times
Years
Unit
mW
mA
ms
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
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