R8C/13 Group
1. Overview
1.2 Performance Overview
Table 1.1. lists the performance outline of this MCU.
Table 1.1 Performance outline
Item
Performance
CPU
Number of basic instructions 89 instructions
Minimum instruction execution time 50 ns (f(XIN) = 20 MHZ, VCC = 3.0 to 5.5 V)
100 ns (f(XIN) = 10 MHZ, VCC = 2.7 to 5.5 V)
Operating mode
Address space
Memory capacity
Port
LED drive port
Timer
Single-chip
1M bytes
See Table 1.2.
Input/Output: 22 (including LED drive port), Input: 2
I/O port: 8
Timer X: 8 bits x 1 channel, Timer Y: 8 bits x 1 channel,
Timer Z: 8 bits x 1 channel
Peripheral
function
(Each timer equipped with 8-bit prescaler)
Timer C: 16 bits x 1 channel
(Circuits of input capture and output compare)
•1 channel
Serial interface
Clock synchronous, UART
•1 channel
UART
A/D converter
Watchdog timer
10-bit A/D converter: 1 circuit, 12 channels
15 bits x 1 (with prescaler)
Reset start function selectable
Internal: 11 factors, External: 5 factors,
Software: 4 factors, Priority level: 7 levels
2 circuits
Interrupt
Clock generation circuit
•Main clock generation circuit (Equipped with a built-in
feedback resistor)
•On-chip oscillator (high-speed, low-speed)
On high-speed on-chip oscillator the frequency adjust-
ment function is usable.
Oscillation stop detection function Main clock oscillation stop detection function
Voltage detection circuit
Power on reset circuit
Supply voltage
Included
Included
Electrical
characteristics
VCC = 3.0 to 5.5V (f(XIN) = 20MHZ)
VCC = 2.7 to 5.5V (f(XIN) = 10MHZ)
Typ.9 mA (VCC = 5.0V, (f(XIN) = 20MHZ)
Typ.5 mA (VCC = 3.0V, (f(XIN) = 10MHZ)
Typ.35 µA (VCC = 3.0V, Wait mode, Peripheral clock stops)
Typ.0.7 µA (VCC = 3.0V, Stop mode)
Power consumption
Flash memory Program/erase supply voltage VCC = 2.7 to 5.5 V
Program/erase endurance 10,000 times (Data flash)
1,000 times (Program ROM)
-20 to 85°C
Operating ambient temperature
-40 to 85°C (D-version)
32-pin plastic mold LQFP
Package
Rev.1.20 Jan 27, 2006 page 2 of 205
REJ09B0111-0120
RENESAS [ RENESAS TECHNOLOGY CORP ]
