UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 20

• Manufacturer Part Number: UPD78F1174AGF-GAT-AX
• Description: MCU 16BIT 78K0R/KX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1174AGF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, EBI/EMI, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• 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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1.1 Differences Between Conventional-Specification Products (
(
products (
18
μ
PD78F117x) and expanded specifications (
Temperature sensor
function
Expansion of
frequency range of
conversion clock (f
in A/D converter
(support of low-speed
conversion time)
Improvement of A/D
converter conversion
accuracy
Number of rewrites
Expansion of
EEPROM
data retention period
Expansion of operating
voltage in simplified I
mode (serial array unit)
This manual describes the functions of the 78K0R/KH3 microcontroller products with conventional specifications
The differences between the conventional-specification products (
Specification Products (
μ
Item
TM
PD78F117xA) of the 78K0R/KH3 microcontrollers are described below.
emulation
AD
)
2
C
Channel 0 and channel 1 of
the A/D converter are used.
Internal high-speed
oscillator operating
When the LV1 and LV0 bits
of the A/D converter mode
register (ADM) are set to 0
Overall error when 2.7 V ≤
AV
Zero-scale error, full-scale
error, integral linearity
error, and differential
linearity error when 2.3 V ≤
AV
When using flash memory
programmer and NEC
Electronics self
programming library
Used for updating data.
When EEPROM emulation
library provided by NEC
Electronics is used (usable
ROM size: 6 KB, which
consists of 3 consecutive
blocks)
1.8 V ≤ V
communication at same
potential
Used for updating
programs
REF0
REF0
< 4.0 V
< 4.0 V
Conditions
DD
μ
PD78F117xA)
< 2.7 V, during
CHAPTER 1 OUTLINE
μ
User’s Manual U18432EJ5V0UD
PD78F117xA).
4.0 V ≤ AV
f
2.7 V ≤ AV
f
AD
AD
= 0.6 to 3.6 MHz
= 0.6 to 1.8 MHz
Not supported
Conventional-
Specification
Products
3 years
None
100
−
REF0
REF0
≤ 5.5 V
< 4.0 V
4.0 V ≤ AV
f
2.7 V ≤ AV
f
AD
AD
μ
PD78F117x) and expanded-specification
= 0.33 to 3.6 MHz
= 0.33 to 1.8 MHz
Specification
Expanded-
Supported
Improved
Products
Available
5 years
1000
μ
REF0
REF0
PD78F117x) and Expanded-
≤ 5.5 V
< 4.0 V
11.5 Temperature
Sensor Function
11.3 (2) A/D converter
mode register (ADM)
CHAPTER 29
ELECTRICAL
SPECIFICATIONS
(STANDARD
PRODUCTS), A/D
Converter
Characteristics
CHAPTER 29
ELECTRICAL
SPECIFICATIONS
(STANDARD
PRODUCTS), Flash
Memory Programming
Characteristics
CHAPTER 29
ELECTRICAL
SPECIFICATIONS
(STANDARD
PRODUCTS), Serial
Interface, (d) During
communication at same
potential (simplified I
mode)
Reference in This
Manual
(1/2)
2
C