RX23T Datasheet, PDF (95/98 Pages) Renesas Technology Corp – 40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS

REVISION HISTORY
RX23T Group
REVISION HISTORY
REVISION HISTORY
RX23T Group Datasheet
Classifications
- Items with Technical Update document number: Changes according to the corresponding issued Technical Update
- Items without Technical Update document number: Minor changes that do not require Technical Update to be issued
Rev.
1.00
1.10
Date
Page
Description
Summary
Mar 31, 2015
—
First edition, issued
Oct 30, 2015 Features
1
Features changed
1. Overview
2, 3
Table 1.1 Outline of Specifications (1/3) (2/3) changed
6
Table 1.3 List of Products: D Version (Ta = –40 to +85°C) changed
6
Table 1.4 List of Products: G Version (Ta = –40 to +105°C) changed
7
Figure 1.1 How to Read the Product Part Number changed
10
Table 1.5 Pin Functions (2/2) changed
11
Figure 1.3 Pin Assignments of the 64-Pin LFQFP changed
12
Figure 1.4 Pin Assignments of the 52-Pin LQFP changed
13
Figure 1.5 Pin Assignments of the 48-Pin LFQFP changed
14
Table 1.6 List of Pins and Pin Functions (64-Pin LFQFP) (1/2) changed
16
Table 1.7 List of Pins and Pin Functions (52-Pin LQFP) changed
17
Table 1.8 List of Pins and Pin Functions (48-Pin LFQFP) changed
3. Address Space
22
Figure 3.1 Memory Map in Each Operating Mode changed
4. I/O Registers
25
Table 4.1 List of I/O Registers (Address Order) (1 / 16)
Address: 0008 0036h High-Speed On-Chip Oscillator Control Register
(HOCOCR), Address: 0008 00A5h High-Speed On-Chip Oscillator Wait
Control Register (HOCOWTCR) added
34
Table 4.1 List of I/O Registers (Address Order) (10 / 16)
Address: 0008 C087h Open Drain Control Register 1 (ODR1) added
5. Electrical Characteristics
42
Table 5.3 DC Characteristics (1) changed
57
Table 5.14 Operating Frequency Value (High-Speed Operating Mode), Table
5.15 Operating Frequency Value (Middle-Speed Operating Mode) changed
58
Table 5.16 Clock Timing, Figure 5.20 EXTAL External Clock Input Timing
changed
59, 60 Figure 5.24 HOCO Clock Oscillation Start Timing (After Reset is Canceled
by Setting OFS1.HOCOEN Bit to 0), Figure 5.25 HOCO Clock Oscillation
Start Timing (Oscillation is Started by Setting HOCOCR.HCSTP Bit) added
79
Table 5.32 Comparator Characteristics changed
80
Table 5.33 D/A Conversion Characteristics symbol added
82
Table 5.35 Power-On Reset Circuit and Voltage Detection Circuit
Characteristics (2) changed
83
Figure 5.52 Voltage Detection Circuit Timing (Vdet0) changed
89
Figure 5.56 Connecting Capacitors (64 Pins) changed
90
Figure 5.57 Connecting Capacitors (52 Pins) changed
91
Figure 5.58 Connecting Capacitors (48 Pins) changed
Appendix 1. Package Dimensions
92
Figure A 64-Pin LFQFP (PLQP0064KB-C) changed
93
Figure B 52-Pin LQFP (PLQP0052JA-B) changed
94
Figure C 48 -Pin LFQFP (PLQP0048KB-B) changed
Classification
R01DS0248EJ0110 Rev.1.10
Jan 13, 2016
Page 95 of 98