UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 10

• Manufacturer Part Number: UPD78F0034BGC-8BS-A
• Description: MCU 8-Bit 78K0 CISC 32KB Flash 2.5V/3.3V/5V 64-Pin LQFP
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0034BGC-8BS-A

• Package: 64LQFP
• Family Name: 78K0
• Maximum Speed: 12 MHz
• Ram Size: 1 KB
• Program Memory Size: 32 KB
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 51
• Interface Type: 3-Wire/UART
• On-chip Adc: 8-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 3

How To Read This Manual It is assumed that the reader of this manual has general knowledge in the fields of
Differences between PD780024A, 780034A, 780024AY, and 780034AY Subseries
8
Item
Configuration of
serial interface
A/D converter
The configuration of the serial interface and the resolution of the A/D converter differ on PD780024A, 780034A,
780024AY, and 780034AY Subseries products.
3-wire serial I/O mode
UART mode
I
2
C mode
Caution Examples in this manual employ the “standard” quality grade for general
electrical engineering, logic circuits, and microcontrollers.
• For readers who use this as an (A) product:
• To gain a general understanding of functions:
• How to interpret the register format:
• To check the details of a register when you know the register name:
• To know the details of the 78K/0 Series instruction functions:
• To know the electrical specifications of the
780034AY Subseries:
Subseries
Standard products differ from (A) products in their quality grade only. Re-read the
product name as indicated below if your product is an (A) product.
Read this manual in the order of the CONTENTS. The mark
points.
For a bit number enclosed in angle brackets, the bit name is defined as a reserved
word in the RA78K0, and is defined as an sfr variable using the #pragma sfr directive
in the CC78K0.
See APPENDIX D REGISTER INDEX.
Refer to the 78K/0 Series Instructions User’s Manual (U12326E).
See CHAPTER 25 ELECTRICAL SPECIFICATIONS (EXPANDED-SPECIFICATION
PRODUCTS:
SPECIFICATIONS (CONVENTIONAL PRODUCTS: f
PD780021A
PD780022A
PD780023A
PD780024A
PD780031A
PD780032A
PD780033A
PD780034A
PD78F0034B
electronics. When using examples in this manual for the “special” quality
grade, review the quality grade of each part and/or circuit actually used.
User’s Manual U14046EJ5V0UD
2ch (SIO30, SIO31)
1ch
None
8-bit resolution
PD780024A
f
X
= 1.0 TO 12 MHz) and CHAPTER 26
PD780021A(A)
PD780022A(A)
PD780023A(A)
PD780024A(A)
PD780031A(A)
PD780032A(A)
PD780033A(A)
PD780034A(A)
PD78F0034B(A)
10-bit resolution
PD780034A
PD780021AY
PD780022AY
PD780023AY
PD780024AY
PD780031AY
PD780032AY
PD780033AY
PD780034AY
PD78F0034BY
PD780024A, 780034A, 780024AY,
1ch (SIO30 only)
1ch
1ch
8-bit resolution
PD780024AY
X
= 1.0 TO 8.38 MHz).
shows major revised
PD780021AY(A)
PD780022AY(A)
PD780023AY(A)
PD780024AY(A)
PD780031AY(A)
PD780032AY(A)
PD780033AY(A)
PD780034AY(A)
PD78F0034BY(A)
10-bit resolution
ELECTRICAL
PD780034AY