SH7055SF中文资料PDF规格书
SH7055SF规格书详情
Features
The SH7055SF is a single-chip RISC microcontroller that integrates a RISC CPU core using an
original Renesas architecture with peripheral functions required for system configuration.
The CPU has a RISC-type instruction set. Basic instructions can be executed in one state (one
system clock cycle), which greatly improves instruction execution speed. In addition, the 32-bit
internal architecture enhances data processing power. With this CPU, it has become possible to
assemble low-cost, high-performance/high-functionality systems even for applications such as
real-time control, which could not previously be handled by microcontrollers because of their
high-speed processing requirements.
In addition, the SH7055SF includes on-chip peripheral functions necessary for system
configuration, such as a floating-point unit (FPU) , ROM , RAM, a direct memory access
controller (DMAC), timers, a serial communication interface (SCI), controller area network
(HCAN), A/D converter, interrupt controller (INTC), and I/O ports.
ROM and SRAM can be directly connected by means of an external memory access support
function, greatly reducing system cost.
On-chip ROM is available as flash memory in the F-ZTAT™* (Flexible Zero Turn Around Time)
version. The flash memory can be programmed with a programmer that supports SH7055SF
programming, and can also be programmed and erased by software. Since the Programming/erasing control program is included as firmware, programming and erasing can be
performed by calling this program with a user program. This enables the chip to be programmed at the user site while mounted on a board.
The features of the SH7055SF are summarized in table 1.1.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTECH |
23+ |
NA/ |
4067 |
原厂直销,现货供应,账期支持! |
询价 | ||
COPAL(科宝电子) |
23+ |
SMD |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
COPAL/科宝电子 |
22+ |
N/A |
16921 |
只做原装,有挂有货,假一罚十 |
询价 | ||
SEMTECH |
QFP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
COPAL(科宝电子) |
2308+ |
495193 |
一级代理,原装正品,公司现货! |
询价 | |||
COPAL |
SMD-6 |
35560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
COPAL |
23+ |
开关 |
8000 |
原装正品,假一罚十 |
询价 | ||
COPAL |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
COPAL/科宝电子 |
22+ |
N/A |
16921 |
只做原装,有挂有货,假一罚十 |
询价 | ||
SEMTECH |
2022 |
QFP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |