R5F211B1SP#U0 Renesas Electronics America, R5F211B1SP#U0 Datasheet - Page 289

• Manufacturer Part Number: R5F211B1SP#U0
• Description: IC R8C MCU FLASH 4K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/1Br

Specifications of R5F211B1SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SIO, SSU, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K5211B4S001BE - KIT STARTER FOR R8C/18191A1BR0K5211B4S000BE - KIT DEV EVALUATION R8C/1BR0E521174CPE10 - EMULATOR COMPACT R8C/18/19/1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/1A Group, R8C/1B Group
Rev.1.30
REJ09B0252-0130
Figure 18.17
Dec 08, 2006
MODE
VCC
Mode Setting
MODE
RESET
Signal
Pin Connections for Standard Serial I/O Mode 3
Connect
oscillator
circuit
(1)
Voltage from programmer
VSS → VCC
Page 271 of 315
Value
RESET
VSS
1
2
3
4
5
6
7
8
9
10
NOTE:
Package: PLSP0020JB-A
1. It is not necessary to connect an oscillating circuit
when operating with the on-chip oscillator clock.
20
19
18
17
16
15
14
13
12
11
18. Flash Memory