参数资料
型号: TMS470R1VF346BPZQ
厂商: TEXAS INSTRUMENTS INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP100
封装: PLASTIC, LQFP-100
文件页数: 13/56页
文件大小: 779K
代理商: TMS470R1VF346BPZQ
TMS470R1VF336A, TMS470R1VF346A
16/32-BIT RISC FLASH MICROCONTROLLERS
SPNS079I – OCTOBER 2002 – REVISED SEPTEMBER 2006
20
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251-1443
device numbering conventions
Figure 2 illustrates the numbering and symbol nomenclature for the TMS470R1x family.
The VF346A device contains a 10-bit, 16-input MibADC.
Figure 2. TMS470R1x Family Nomenclature
Prefix: TMS =
Standard Prefix for Fully Qualified Devices
Family:
470 =
TMS470 RISC-Embedded Microcontroller Family
V =
1.8-V Core Voltage
Program Memory Types:
C =
Masked ROM
F =
Flash
L =
ROM-less
B =
System Emulator for Development Tools
R=
RAM
CPU Type:
R1 =
ARM7TDMI CPU
Device Type: 33/34 =
33/34 Devices Contain the Following Modules:
– ZPLL Clock
– 8K-Byte Static RAM
– 1K-Byte HET RAM (64 Instructions)
– Analog Watchdog (AWD)
– Real-Time Interrupt (RTI)
– 10-Bit, 12-Input Multi-buffered Analog-to-Digital
Converter (MibADC)
– Two Serial Peripheral Interface (SPI) Modules
– Two Serial Communications Interface (SCI) Modules
– Class II Serial Interface (C2SIa)
– Standard Controller Area Network (CAN) [SCC]
– High-End Timer (HET)
– External Clock Prescaler (ECP)
Program Memory Size
6 =
0
– No on-chip program memory
1–5 – 1 to < 128K Bytes
6–B – 128K Bytes to < 1M Bytes
C–F – > 1M Bytes
Operating Free-Air
A =
–40
°C to 85°C
Temperature Ranges:
T =
–40
°C to 105°C
Q =
–40
°C to 125°C
SiliconVersion: Blank = Version 1.0
A= Version 2.0
B= Version 3.0
Package:
PZ =
100-Pin Plastic Low-Profile Quad Flatpack (LQFP)
TMS 470 R1 V
33 6
PZ Q
F
A
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