RX62T_15 Datasheet, PDF (6/136 Pages) Renesas Technology Corp – Renesas MCUs

Under development ^{Preliminary document}
Specifications in this document are tentative and subject to change.
RX62T Group, RX62G Group
1. Overview
Table 1.1
Outline of Specifications (5 / 5)
Classification Module/Function
Description
A/D converter
10-bit A/D converter
(ADA)
 10 bits (1 unit x 12 channels)
 10-bit resolution
 Conversion time:
1.0 s per channel (in operation with A/D conversion clock ADCLK at 50 MHz) for
AVCC0 = 4.0 to 5.5 V
2.0 s per channel (in operation with A/D conversion clock ADCLK at 25 MHz) for AVCC
= 3.0 to 3.6 V
 Two basic operating modes
Single mode and scan mode
 Scan mode
One-cycle scan mode
Continuous scan mode
 Sample-and-hold function
A common sample-and-hold circuit for both units is included.
 A/D-conversion register settings for each input pin
 Three ways to start A/D conversion
Conversion can be started by software, a conversion start trigger from a timer (MTU3 or
GPT), or an external trigger signal.
 Functionality for 8-bit precision output
Right-shifting the results of conversion for output by two bits is selectable.
 Self-diagnostic function
The self-diagnostic function internally generates three analog input voltages (AVSS,
VREF x 1/2, VREF).
CRC calculator (CRC)
 CRC code generation for arbitrary amounts of data in 8-bit units
 Select any of three generating polynomials:
X⁸ + X² + X + 1, X¹⁶ + X¹⁵ + X² + 1, or X¹⁶ + X¹² + X⁵ + 1.
 Generation of CRC codes for use with LSB-first or MSB-first communications is
selectable.
Operating frequency
ICLK: 8 to 100 MHz
PCLK: 8 to 50 MHz
Power supply voltage
 3-V version
VCC = PLLVCC = 2.7 to 3.6V
AVCC0 = AVCC = 3.0 to 3.6V, or 4.0 to 5.5V
VREFH0 = 3.0 to AVCC0, or 4.0 to AVCC0
VREF = 3.0 to AVCC, or 4.0 to AVCC
 5-V version
VCC = PLLVCC = 4.0 to 5.5V
AVCC0 = AVCC = 4.0 to 5.5V
VREFH0 = 4.0 to AVCC0
VREF = 4.0 to AVCC
Operating temperature
D version: -40 to +85C, G version: -40 to +105C*¹
Packages
112-pin LQFP (PLQP0112JA-A, 20x20-0.65-mm pitch)
100-pin LQFP (PLQP0100KB-A, 14x14-0.5-mm pitch)
80-pin LQFP (PLQP0080JA-A, 14x14-0.65-mm pitch)
64-pin LQFP (PLQP0064KB-A, 10x10-0.5-mm pitch)
64-pin LQFP (PLQP0064GA-A, 14x14-0.8mm pitch)
Note 1. Please contact Renesas Electronics sales office for derating of operation under Ta = +85°C to +105°C. Derating is the
systematic reduction of load for the sake of improved reliability.
R01DS0096EJ0200 Rev.2.00
Jan 10, 2014
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