SH74572_15 Datasheet, PDF (1/13 Pages) Renesas Technology Corp – RENESAS MCU

Datasheet
SH74572
RENESAS MCU
R01DS0189EJ0120
Rev.01.20
Sep 10, 2012
1. Overview
The SH7457 Group is a single-chip RISC (reduced instruction set computer) microcontroller based on a
Renesas original RISC CPU core.
Basically the SH7457 Group is the same as the SH7456 Group. Please refer to SH7455 Group, SH7456
Group User’s Manual: Hardware Rev.1.10 (Sep 22, 2011). Table 1.1 shows the differences between the
SH7456 Group and the SH7457 Group.
* Henceforth, the bold letter portion (shaped portion) shows a difference from SH7456 Group.
Table 1.1 Products
Group
SH7457
SH7455
SH7456
SH7459
Product
Model
CPU
Frequency
Memory Capacity
Package
FlexRay
SH74572 R5F74572LBG 240MHz ROM: 1 Mbyte
PRBG0176GA-A Yes
SH74552 R5F74552KBG 160MHz ^{IL memory: 8 Kbytes,}
Yes
SH74562 R5F74562KBG
OL memory: 16 Kbytes, and
No
SHwyRAM: 256 Kbytes
SH74593 R5F74593LBG 240MHz ROM: 1.5 Mbytes
Yes
IL memory: 8 Kbytes,
OL memory: 16 Kbytes, and
SHwyRAM: 512 Kbytes
Operating
temperature
(Ta)
-40 to +105°C
-40 to +125°C
-40 to +105°C
2. Details
This section shows the details of the difference from SH7455 Group, SH7456 Group User’s Manual:
Hardware Rev.1.10 (Sep 22, 2011). Table 2.1 shows the difference between the SH74562 and the
SH74572.
Table 2.1 Difference between SH74562 and SH74572
Page
1-4
1-6
Description
• Table 1.1 Specifications Overview: Descriptions of CPG
Product CPU clock (Ick)
SH74562 160 MHz maximum
SH74572 240 MHz maximum
• Table 1.1 Specifications Overview: Descriptions of FlexRay
Product Channels of FlexRay
SH74562 None: SH7456 Group
SH74572 Two channels: SH7457 Group
R01DS0189EJ0120 Rev.01.20
Sep 10, 2012
Page 1 of 10