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UPD703031AGC中文资料瑞萨数据手册PDF规格书
UPD703031AGC规格书详情
DESCRIPTION
The µPD703031A, 703031AY, 703033A, 703033AY, 70F3033A, and 70F3033AY (V850/SB1) are 32-/16-bit single-chip microcontrollers of the V850 FamilyTM for AV equipment. 32-bit CPU, ROM, RAM, timer/counters, serial interfaces, A/D converter, DMA controller, and so on are integrated on a single chip.
The µPD70F3033A and 70F3033AY have flash memory in place of the internal mask ROM of the µPD703033A and 703033AY. Because flash memory allows the program to be written and erased electrically with the device mounted on the board, these products are ideal for the evaluation stages of system development, small-scale production, and rapid development of new products.
FEATURES
○ Number of instructions: 74
○ Minimum instruction execution time: 50 ns (@ internal 20 MHz operation)
○ General-purpose registers: 32 bits × 32 registers
○ Instruction set: Signed multiplication, saturation operations, 32-bit shift instructions, bit manipulation instructions,
load/store instructions
○ Memory space: 16 MB linear address space
○ Internal memory ROM: 128 KB (µPD703031A, 703031AY: mask ROM)
256 KB (µPD703033A, 703033AY: mask ROM)
256 KB (µPD70F3033A, 70F3033AY: flash memory)
RAM: 12 KB (µPD703031A, 703031AY)
16 KB (µPD703033A, 703033AY, 70F3033A, 70F3033AY)
○ Interrupt/exception: µPD703031A, 703033A, 70F3033A (external: 8, internal: 30 sources, exception: 1 source)
µPD703031AY, 703033AY, 70F3033AY (external: 8, internal: 31 sources, exception: 1 source)
○ I/O lines Total: 83
○ Timer/counters: 16-bit timer (2 channels: TM0, TM1)
8-bit timer (6 channels: TM2 to TM7)
○ Watch timer: 1 channel
○ Watchdog timer: 1 channel
○ Serial interface
• Asynchronous serial interface (UART0, UART1)
• Clocked serial interface (CSI0 to CSI3)
• 3-wire variable length serial interface (CSI4)
• I2C bus interface (I2C0, I2C1) (µPD703031AY, 703033AY, 70F3033AY only)
○ 10-bit resolution A/D converter: 12 channels
○ DMA controller: 6 channels
○ Real-time output port: 8 bits × 1 channel or 4 bits × 2 channels
○ ROM correction: 4 places can be corrected
○ Power-saving function: HALT/IDLE/STOP modes
○ Packages: 100-pin plastic LQFP (fine pitch) (14 × 14)
100-pin plastic QFP (14 × 20)
○ µPD70F3033A, 70F3033AY
• Can be replaced with µPD703033A and 703033AY (internal mask ROM) in mass production
APPLICATIONS
○ AV equipment (audio, car audio, VCR, TV, etc.)
产品属性
- 型号:
UPD703031AGC
- 制造商:
NEC
- 制造商全称:
NEC
- 功能描述:
V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
23+ |
NA/ |
3550 |
原厂直销,现货供应,账期支持! |
询价 | ||
NEC |
1948+ |
QFP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NEC |
02/03+ |
QFP100 |
536 |
全新原装100真实现货供应 |
询价 | ||
NEC |
2020+ |
QFP |
1100 |
原装现货,优势渠道订货假一赔十 |
询价 | ||
NEC |
24+ |
QFP |
5000 |
全新原装正品,现货销售 |
询价 | ||
NEC |
23+ |
QFP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
NEC |
22+23+ |
QFP |
22394 |
绝对原装正品全新进口深圳现货 |
询价 | ||
NEC |
24+ |
QFP |
6868 |
原装现货,可开13%税票 |
询价 | ||
NEC |
22+23+ |
QFP |
8000 |
新到现货,只做原装进口 |
询价 | ||
NEC |
04+ |
QFP |
46 |
原装现货海量库存欢迎咨询 |
询价 |