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UPD70F3035A规格书详情
DESCRIPTION
The µPD703034A, 703034AY, 703035A, 703035AY, 70F3035A, and 70F3035AY (V850/SB2) 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 µPD70F3035A and 70F3035AY have flash memory in place of the internal mask ROM of the µPD703035A and 703035AY. 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: 76.9 ns (@ internal 13 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 (µPD703034A, 703034AY: mask ROM)
256 KB (µPD703035A, 703035AY: mask ROM)
256 KB (µPD70F3035A, 70F3035AY: flash memory)
RAM: 12 KB (µPD703034A, 703034AY)
16 KB (µPD703035A, 703035AY, 70F3035A, 70F3035AY)
• Interrupt/exception: µPD703034A, 703035A, 70F3035A (external: 8, internal: 32 sources, exception: 1 source)
µPD703034AY, 703035AY, 70F3035AY (external: 8, internal: 33 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
• IEBus controller: 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) (µPD703034AY, 703035AY, 70F3035AY 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)
• µPD70F3035A, 70F3035AY
• Can be replaced with µPD703035A and 703035AY (internal mask ROM) in mass production
APPLICATIONS
• AV equipment (audio, car audio, VCR, TV, etc.)
产品属性
- 型号:
UPD70F3035A
- 制造商:
NEC
- 制造商全称:
NEC
- 功能描述:
V850/SB2TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
05+ |
No |
888 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NEC |
1305+ |
TQFP |
12000 |
公司特价原装现货 |
询价 | ||
NEC |
QFP |
17432 |
提供BOM表配单只做原装货值得信赖 |
询价 | |||
NEC |
23+ |
QFP-100P |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
NEC |
23+ |
NA |
109 |
专做原装正品,假一罚百! |
询价 | ||
NEC |
22+ |
QFP-100P |
12800 |
本公司只做进口原装!优势低价出售! |
询价 | ||
NEC |
2023+ |
No |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
NEC |
23+ |
NA |
2854 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
NEC |
2339+ |
TQFP-100 |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
NEC/RENESAS |
24+23+ |
QFP |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 |