UPD78F0552MA-FAA-AX Renesas Electronics America, UPD78F0552MA-FAA-AX Datasheet - Page 423

• Manufacturer Part Number: UPD78F0552MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0552MA-FAA-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 1.8 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: -

78K0/Kx2-L
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
FR2
0
0
0
0
1
1
1
1
Cautions 1. When rewriting FR2 to FR0, LV1, and LV0 to other than the same data, stop A/D conversion once
Remark f
A/D Converter Mode Register 0
FR1
0
0
1
1
0
0
1
1
Other than above
2. The above conversion time does not include clock frequency errors. Select conversion time,
PRS
(ADM0)
FR0
0
1
0
1
0
1
0
1
: Peripheral hardware clock frequency
(ADCS = 0) beforehand.
taking clock frequency errors into consideration.
LV1
0
LV0
1
Table 12-2. A/D Conversion Time Selection (3/3)
Setting prohibited
Low-voltage
Mode
(3) 1.8 V ≤ AV
528/f
352/f
264/f
176/f
132/f
88/f
66/f
44/f
PRS
PRS
PRS
PRS
PRS
PRS
PRS
PRS
REF
Setting
prohibited
Setting
prohibited
66.0
44.0
Setting prohibited
Setting prohibited
Setting prohibited
Setting prohibited
f
Conversion Time Selection
PRS
< 2.7 V
= 4 MHz
μ
μ
s
s
66.0
44.0
Setting prohibited
Setting prohibited
f
PRS
CHAPTER 12 A/D CONVERTER
= 8 MHz
μ
μ
s
s
52.8
Setting
prohibited
f
PRS
= 10 MHz
μ
s
Conversion
f
f
f
f
f
f
f
f
Clock
PRS
PRS
PRS
PRS
PRS
PRS
PRS
PRS
/12
/8
/6
/4
/3
/2
/1.5
(f
AD
)
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