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| 型号： | R5F21294SDSP |
| 厂商： | Renesas Technology Corp. |
| 英文描述： | SINGLE-CHIP 16-BIT CMOS MCU |
| 中文描述： | 单片16位CMOS微控制器 |
| 文件页数： | 3/71页 |
| 文件大小： | 552K |
| 代理商： | R5F21294SDSP |
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R8C/28 Group, R8C/29 Group
1. Overview
Rev.1.10
REJ03B0169-0110
May 17, 2007
Page 3 of 67
NOTES:
1. I
2
C bus is a trademark of Koninklijke Philips Electronics N. V.
2. Specify the D, K version if D, K version functions are to be used.
Table 1.2
Functions and Specifications for R8C/29 Group
Item
Number of fundamental
instructions
Minimum instruction
execution time
Specification
CPU
89 instructions
50 ns (f(XIN) = 20 MHz, VCC = 3.0 to 5.5 V) (other than K version)
62.5 ns (f(XIN) = 16 MHz, VCC = 3.0 to 5.5 V) (K version)
100 ns (f(XIN) = 10 MHz, VCC = 2.7 to 5.5 V)
200 ns (f(XIN) = 5 MHz, VCC = 2.2 to 5.5 V) (N, D version)
Single-chip
1 Mbyte
Refer to
Table 1.4 Product Information for R8C/29 Group
I/O ports: 13 pins, Input port: 3 pins
I/O ports: 8 pins (N, D version)
Timer RA: 8 bits × 1 channel
Timer RB: 8 bits × 1 channel
(Each timer equipped with 8-bit prescaler)
Timer RC: 16 bits × 1 channel
(Input capture and output compare circuits)
Timer RE: With real-time clock and compare match function
(For J, K version, compare match function only.)
1 channel (UART0): Clock synchronous serial I/O, UART
1 channel (UART1): UART
1 channel
I
2
C bus Interface
(1)
Clock synchronous serial I/O with chip select
Hardware LIN: 1 channel (timer RA, UART0)
10-bit A/D converter: 1 circuit, 4 channels
15 bits × 1 channel (with prescaler)
Reset start selectable
Internal: 15 sources (N, D version), Internal: 14 sources (J, K version)
External: 4 sources, Software: 4 sources, Priority levels: 7 levels
3 circuits
XIN clock generation circuit (with on-chip feedback resistor)
On-chip oscillator (high speed, low speed)
High-speed on-chip oscillator has a frequency adjustment function
XCIN clock generation circuit (32 kHz) (N, D version)
Real-time clock (timer RE) (N, D version)
XIN clock oscillation stop detection function
Operating mode
Address space
Memory capacity
Ports
LED drive ports
Timers
Peripheral
Functions
Serial interfaces
Clock synchronous serial
interface
LIN module
A/D converter
Watchdog timer
Interrupts
Clock generation circuits
Oscillation stop detection
function
Voltage detection circuit
Power-on reset circuit
Supply voltage
On-chip
On-chip
VCC = 3.0 to 5.5 V (f(XIN) = 20 MHz) (other than K version)
VCC = 3.0 to 5.5 V (f(XIN) = 16 MHz) (K version)
VCC = 2.7 to 5.5 V (f(XIN) = 10 MHz)
VCC = 2.2 to 5.5 V (f(XIN) = 5 MHz) (N, D version)
Typ. 10 mA (VCC = 5.0 V, f(XIN) = 20 MHz)
Typ. 6 mA (VCC = 3.0 V, f(XIN) = 10 MHz)
Typ. 2.0
μ
A (VCC = 3.0 V, wait mode (f(XCIN) = 32 kHz)
Typ. 0.7
μ
A (VCC = 3.0 V, stop mode)
VCC = 2.7 to 5.5 V
Electrical
Characteristics
Current consumption (N, D
version)
Flash Memory
Programming and erasure
voltage
Programming and erasure
endurance
10,000 times (data flash)
1,000 times (program ROM)
-20 to 85
°
C (N version)
-40 to 85
°
C (D, J version)
(2)
, -40 to 125
°
C (K version)
(2)
20-pin molded-plastic LSSOP
Operating Ambient Temperature
Package
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相关代理商/技术参数 |
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| R5F21294SDSP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 16KB FLASH 3.3V/5V 20PIN LSSOP - Rail/Tube 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 16KB FLASH 20LSSOP |
| R5F21294SDXXXSP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MCU R8C FAMILY / R8C/2x SERIES |
| R5F21294SNSP | 制造商:Renesas Electronics Corporation 功能描述:Microcontroller,R8C/29,ROM 18K |
| R5F21294SNSP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 16KB Flash 5V 20-Pin LSSOP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 16KB FLASH 3.3V/5V 20PIN LSSOP - Rail/Tube 制造商:Renesas Electronics 功能描述:MCU 16-Bit R8C CISC 16KB Flash 5V 20-Pin LSSOP Tray 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT R8C/29 20SSOP 制造商:Renesas Electronics Corporation 功能描述:MCU 16-bit R8C CISC 16KB Flash 5V 20-Pin LSSOP 制造商:Renesas 功能描述:MCU 16-Bit R8C CISC 16KB Flash 5V 20-Pin LSSOP |
| R5F21294SNSP#V0 | 功能描述:MCU 3/5V 16K+2K 20PIN-SSOP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/29 标准包装:250 系列:80C 核心处理器:8051 芯体尺寸:8-位 速度:16MHz 连通性:EBI/EMI，I²C，UART/USART 外围设备:POR，PWM，WDT 输入/输出数:40 程序存储器容量:- 程序存储器类型:ROMless EEPROM 大小:- RAM 容量:256 x 8 电压 - 电源 (Vcc/Vdd):4.5 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:68-LCC（J 形引线） 包装:带卷 (TR) |
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